A lot of the jobs you are expecting him to do are "man jobs" which men generally like to take on because they are not regular drudgery, but something that just has to be done on an occasional basis. But I find regular drudgery far, far easier to get done than those one-off tasks - I actually really care about putting up pictures in my house, but have managed to put up one in 15 years, and have a stack of frames in my dining room.
Part of the problem for me is that a simple task (eg tidy the living room) actually has a lot of steps to it, and my brain doesn't internalise those steps and learn how to do it through repetition. I couldn't tidy or clean until someone taught the explicit small steps (step 1, pick up all the dirty dishes and put them in the kitchen, step 2 pick up any dirty laundry and put it in the basket etc).
Now, I am actually just about competent at organising a household, but it took me years of work to get to that stage, breaking down tasks into small lists of activities, working out the timings, learning how to develop an effective routine. I work from a list and a schedule every time.
For those bigger, occasional jobs? I'm not there yet. I'm currently working on doing one small thing every weekend at the time towards meeting a long-term goal. This week, it will be repairing some headphones and dying a stained garment.
I find that the trouble with stuff like hanging pictures and fixing things is that there are lots of little tiny stages that need to be done before you do the actual thing, and those can seem insurmountable - looking up instructions on how to do the thing, getting all the equipment, preparing the surfaces, measuring things, checking your measurements are accurate, checking that they are accurate again because your poor working memory means that often write measurements down wrong, getting distracted by the person who came up to chat while you were doing the thing and having to start the process over again from the start...
It's absolutely possible to do those things, but it is genuinely very difficult and very exhausting, and even more so if you are doing it for someone else rather than out of intrinsic motivation.