I would happily outsource
Shopping
Cooking
Cleaning
Deep cleans
Window cleaning
Laundry
Maintenance
Decorating
Gardening
without a second thought. I love having everything clean, orderly, aesthetically pleasing and ready for use, but my body already hates me and it comes down to
working + having money > (not working x trying/failing to do all of that myself) + not having money
DP, however, didn't even like the idea of the window cleaner when I had one and was wide eyed and horrified at the suggestion of an actual cleaner.
He is therefore responsible for all of these things except large shopping - and that's because he can't do much about it when the van turns up. He has no choice about electrics or plumbing as I don't give him one - I will not have somebody who knows even less than I do fucking around with them in breach of legal requirements or risking causing damage to the structure of our house.
Eventually, we'll be in a situation where he isn't able to do them, either. And frankly, if he's still kicking off about how morally reprehensible it is to not be responsible for doing everything at that point, I'll outsource him to his mates for the day. I already have a plan that if he has to go away for something (he was away for 2 months to provide care when his father had a stroke, for example), I'll organise a deep clean, as I'm certainly not going to be able to do it and wouldn't want to try.
My belief is that if you want to do those things and are capable of doing them to a level that is legal and/or acceptable to you, then crack on. But if not, be smart and get somebody who know what they're doing and wants to do them in exchange for money.
Martyrdom is not an appealing look to me and I won't apologise for being too old/ill/lazy/morally bankrupt to want to live in a hovel for the rest of my life.