Frozen mash has been a big game changer for me. Tesco's own brand is decent, although I tend to add some spread to it for flavour.
And I also use a chopping board to eat off of - one of the large, flexible plastic mats. Nothing messy, obviously. I take pizza straight out of the oven onto it. It's good for a lazy cheese board or for making sandwiches.
We undress in front of the laundry machine so we don't have a separate laundry basket.
If I'm at home (as we are mostly now) and wearing stretchy, comfy clothes, I wear the same thing to sleep in. Saves laundry.
Haven't been to the Post Office since Covid hit. I pay extra and use couriers. So, as you can imagine my bank account is VERY happy to see the PO is now doing parcel collections!
If I have smelly food to throw out and I can't be arsed to take the rubbish out, I freeze it until I can be bothered.
I have a HUGE bedside table so everything I could ever need is dumped there in arms reach.
I'll post more if I think of them. I'm pretty on top of it with the important stuff, but I love my lazy hacks. 