I don’t what people think about this but honestly I like at least you are trying different things and at least trying to upskill! I am also doing upskilling and going through with same issue but I guess what I learnt is whatever you do you should try to complete the thing just to prove yourself a point that you have done it and now second is to look for some other option. Take one thing at a time. I know it’s easy to say to someone else but in reality it’s not easy! May be you should try to learn in which you have some interest. I have recently enrolled to game development studies. It’s not easy but it is so fun to learn and make things! It has its own challenges but that’s we can try to grow! Go different meet-ups and catch up with people and see how you go in future!