I'm just the opposite. Working with tiny little beads would frustrate me to no end. I could handle the larger beads and would enjoy beading then.
Sewing with a sewing machine can (has) push me over the edge. I've had problems with every machine I've used. Problems that, to someone who sews a lot, would not be a problem at all. It usually has to do with all the buttons and settings. If I picked up sewing as a hobby, I'd have to go into therapy.
Sewing with a needle and thread is too slow, I don't care for that either.
Like they say, to each his own. When I see the things a lot of you sew and create, I'm very impressed and can't imagine being able to that. Even more so when you say, "It took an hour to make".