Many can't afford to do it right.Yes I agree. I mean when someone wants to do something it's better to do it right. the average price of a 3090 in the market is around 2500$ (or maybe more). as the benchmark, it can do around 106 MH, Innosilicon A10 Pro+ does 750 MH/s for a price around 11k-12k USD power included. to be able to get that out of a GPU we need at least 7 overclocked 3090. plus Rig equipment. So three of them are equal to 2250 MH = 21 X RTX 3090 the new one coming in July is even more powerful 2000MH!!!
Gpu mining has gotten popular due to cost and accessibility - kind of like 'mining for dummies'. It's not as efficient as ASICs, but no one ever seems to think about the outcomes of energy consumption/waste, especially in the long run.
I'm in no way trying to defend gpu miners, but it is what it is now.
Probably the biggest gripe I have with the blockchain system as it is now, is that it's become another way for the already wealthy to hoard money amongst themselves.
-Early bird gets the worm: those who jumped on early enough see the biggest profits.
-Those with wealth and resources can afford to take a hit when a crash happens and keep on pumping. Everyone else? They get screwed. Many will be forced to sell off their hardware to try and recoup their losses = big boom of 2nd hand gpus pops up in the market.
-Those crashes are inevitable. It's just not sustainable.