Crypto mining is no longer profitable. Selling a mining machine may be a good choice, but if you want to invest, I think it might wait for a while.
Analyzing the trend and knowing which coins can be a good one to divert your money, as mining is no longer profitable from what the market conditions right now, but before you jumped in make sure that you study the whole industry, avoid losing your money by picking the wrong project.
yes, with electricity and other costs, mining is indeed very unable to benefit, because the current market price, selling machines to switch to buying several altcoins for us to make a long-term investment, is an alternative to be able to generate profits in the future, but indeed we must really be able to choose and if we think that the altcoin can grow rapidly in the future, and indeed we should not be wrong to choose.