The worst ones I’ve encountered are the ones where you’re supposed to choose pictures with right amount of rocks stacked on them. It’s just impossible, the generated images are too shitty to see the “rocks”, there’s so many pictures even one round takes ages, and on top of it you have to start over again if you make a single mistake - which it will tell you after you’ve done the full round. I once had to do like five rounds of those since I just couldn’t get it right. Now I just close the fucking sites if I see the damn rock piles again, nothing’s worth it, it’s just abuse at this point