Starting to feel the same way too. I can still build bows, though I'm not as handy as I was pre-stroke. But I finished mine after the stroke and shipped-I have trouble understanding how anyone's issues (save illness or family deaths, those are different) would prevent them from finishing.
I'm just gonna save up and buy a bow. I can't shoot thumb any more and my bows here aren't good in the cold. If I get a swap bow it'll be a bonus.