Yes, the mining situation came to end 5-6 months ago. I used to have small mining history too, with two PC and 14 screen cards i was mining ethereum but now oth two machine closed and waits me in storehouse and i am thinking about the selling them. But even i sell my system i would never invest to altcoin today.
but nevertheless, you still invested your money in the extraction of ethereum, Avito computer equipment maintenance, including electricity. Even the mined ethereum was not given to you in vain.