Wow! You've a right lazy arse on your hands!
No paternity leave when I had my dd my ex (who definitely has his faults) saved up 2 weeks annual leave and his boss kindly agreed he could take it when it best suited us which ended up crucial as emcs and dd and I were in hospital a good while so it was more important he was there at home when we came home, especially as I was still very ill.
He didn't feed as I bf BUT he got up when I did and would get me a drink or anything I needed like a cardi if I was feeling chilly. He also did all night time nappies.
During that fortnight he was home he did laundry, cleaning, shopping (no online deliveries then), cooking, bathing baby etc we split things fairly evenly but certainly at first there wasn't much I could nor was allowed to do.
When he went back to work he still got up in night, he also got up early with dd and kept her occupied, one thing he did was incorporated her in his morning exercise routine! Basically used her as a weight  she loved it! Then he'd bring her into me with a cuppa before heading to work and I'd take over, then when he got in from work he'd either take over baby or take over chores - we were a team!
And we took turns for a lie in at weekends too, I had Saturdays as he'd be fired up for whatever rugby was on that weekend plus he liked to have a drink of a sat evening watching highlights, he had sundays to recover and it be a rest day before work week started again.
Cooking? COOKING?! Pathetic!
Was he always lazy though?
In his line of work and due to shift patterns I wouldn't expect him to wake for night feeds
I was half expecting this excuse!
My ex was army, manual Job, sometimes shift work, sometimes on exercise (so getting sod all sleep in the middle of a "battlefield" and eating shit rations etc) and he STILL did more than yours - kick his arse!
My brother is a police officer he did his fair share of night stuff too!
and that's not just baby stuff that suggests to me he WAS lazy before baby.
Just because you are home DOESN'T mean EVERYTHING at home is down to you! You need and deserve downtime too! Otherwise you're effectively working 24/7 365 days a year!
He's got no choice this morning. I've left baby downstairs with him and I've come up for a lie down.
Good! Don't make this a one off
I really truly wish young women (I'm an old duffer now) would realise that lazy people STAY lazy! If he's lazy when you meet him, lazy when you live with him he isn't going to change!
Sadly this is more often but not purely a man thing, I've met women who can be just as bad!
@WallaceinAnderland totally agree! My father and grandfathers not the most enlightened men to say the least! And grandfathers if they were still alive would be in their 90's. All 3 had "traditional" marriages in terms of who did what BUT the total division of Labour was equal - a lot of the jobs men did then have been eradicated or automated so there are far less "men's jobs" now. These 3 men all pulled their weight with baby and child care especially when their wives had just given birth! I do think part of the problem is mothers are expected now to just "bounce back" whereas back then childbirth was recognised as being a major physical event that needed time to recover from! Both parents are from big families too so even when they were in hospital having/just after having the baby (and they were kept in longer then too) the husbands were at home keeping the home running smoothly and caring for the older children (which often included children who were still babies/toddlers too) AND going out to work too (little welfare state back then!) relatives and neighbours would watch the kids while they were at work, they'd do the food shop on the way home, pick up the kids head home and then get dinner on (no ready meals or microwaves, my own dad admits it was often 'breakfast for dinner' as in a fry up cos that was quick and easy for him), tidy the house quickly, feed the hungry masses, then bath the kids and settle them in bed and once kids in bed other household chores - laundry on and ironing any school uniform, mopping floors etc
My dad had a bil who was a lazy git and his sister ram herself ragged while with him which my dad hated! He held his tongue somehow while they were still together but gave him it with both barrels when they split. Unsurprisingly he made no effort with his kids after the split and at this point I don't think they even know if he's alive or dead!
My father and grandfathers all worked manual jobs (1 grandad was army, 1 was in shipyards and dad was army too) they wouldn't even have CONSIDERED making the excuses yours is Op
SHOULDN'T be necessary but if I were you I'd make a list of all household duties inc baby care, divided into pairs according to how long they take to do and he has to choose one from each pair that is his job.
Ex and I when we were first married got in a bit of a muddle as we were working opposing days at some points and we were finding out that due to lack of organisation we were sometimes doing the same chores twice and others were getting neglected which caused some difficulties so we sat down and decided who's jobs were who's just to coordinate better. We were already managing this with daily stuff - eg whoever cooked the other did the dishes - but weekly/less frequent stuff we weren't on top of
But don't let him cherry pick all the favoured jobs! Make the pairs so that eg the 2 jobs you BOTH hate are in the same pair.
That sounds very convoluted I hope you understand?