To be real its kinda hard to mine on CPU and GPU it takes a lot of time and not many people will mine on both, for me I'm just trying to learn and out of curiosity on mining that's why I tried mining on LBRY coin on GPU and it took me a while to get 10 LBRY coins and that's with mining overnight, I have a GEFORCE 1050 Ti and I know this GPU is not really as powerful as the 1080's and for other GPU's but as I learn that GPU mining really takes time and if you are really willing to wait and of course if you have a free electricity you can mine but if you don't just don't waste your time it will cost you more than earning.