littledandelionclock
And then they spend the last 12-15 years moaning about everything from the government, immigrants, and the neighbours, to his declining health, and multiple ailments.
@IStoppedBelieving
So, you have met my dad, I see. 
LOL! 
I think this is a description of most working class, 50-75 year old men! 
”My parents were married for 50 years. Everyone thought they adored each other and were madly in love. Really they were just so co-dependent with each other they couldn’t function without the other.”
I think a lot of people who have been married many years fit this description.. I think quite a number of people who have been married 30 years, (or more) would say the same. That they would struggle alone now.
My parents have been married for 40 and I think they are just afraid to break-up and too lazy to do divorce. They NEVER spend any time together, won’t even talk to each other. Years, decades lived like that!
I couldn't stay if it was this bad. 
My great aunt and uncle were like this. Together 45 years - married 43 years (right up until his death,) and they were like strangers. They had nothing in common, and barely spoke. He would make her pay for her own drinks in the pub, he made her pay for her own food and clothes and toiletries etc, and he used to light up a ciggie and never offered her one. Also, he would go off on daytrips and weekends with mates and never even let her know, let alone ask her to go.
She got a job when their 3 kids were 12, 11, and 9, as he only gave her enough money to buy food, and very little else. So she worked to get money for herself.
They only spoke when they had to.
Shockingly I think there are/have been more marriages like this than people realise.
Awful.
Occasionally, my DH annoys me, but 90% of the time he's fine - we are fine. We have some fun together, look after each other, support and defend each other, and help each other when we need it, and always consider each other when doing anything, and we pool finances. So neither of us has more than the other.
It was harder for the first 10 years, when DH was more selfish with money, and rarely helped with housework and looking after DD. And we argued quite a bit. But then he grew up a bit and became more mellow, and he did more around the house and with DD. And tbh even though he still irks me a bit occasionally, if I had the choice to be without him, I would refuse. I do actually love him, and he does me.
And I shudder at the thought of being in a marriage like my great aunt and uncle's. As I said though, quite a number of couples are like this.