Same as most, being even more homebound even though we are already homebodies (when we are not traveling) has let us learn some new skills, or have time to do something that we keep postponing.
My wife learned to cut my hair, though she butchered it up the 2nd time she did it. The 1st time was successful, and she got complacent. The bad haircut upset me quite a bit, even though I am not a vain person, and it was a good thing I did not have to go out much until my hair grew out. She is getting better, and I have had the 4th haircut.
My wife finally learned to bake French bread. Occasionally, the dough does not rise, and it still puzzles her.
I devoted much time to upgrade my DIY solar+lithium battery storage with more solar panels and more lithium cells. Spent a lot of time to monitor its operation, and tweak different parameters here and there in order to minimize the power we draw from the grid. Improperly used, lithium cells can explode, or in the least harmful way, get ruined.
I spent more time to help my wife with gardening. We were finally able to grow and harvest some tomatoes. Also have been eating a lot of snap peas, although both the tomato and pea cultivating still have some unknown secrets that we have not discovered, because we are sure that the results are suboptimal despite us being able to harvest some results.
I spent time to put down planks and shelves in the attic above the garage, in order to have room to walk and to reorganize the "stuff" I stored up there.
There's so much to do around the house that we have been neglecting. I will never run out of things to do.