I’m 100% for GPU, love them and the theory.
I don’t mine ETH, I refuse to mine “Tokens” that are already pre-mined/pre-minted.
I will not use a third-party miner and allow them to centralize the choice of what gets mined.
Is it profitable? I don’t care.
That said, I do pretty well GPU & CPU mining cryptonight coins and the many spin-offs. And the things you pick up along the way are priceless. Halving’s, new coins, pool stats, 51%'s (if they occur), wallets, what people are mining, forks, new blockchains or networks and a ticket into a mining community are priceless things. I believe I earn about 80 cents per GPU per day, maybe more like 50 cents with electric or other cost. (That $ figure is today, 2 months ago I was earning double that plus, 1.5 years ago I was losing that much per day lol)
Here are some pools I use right now. https://fastpool.xyz , https://hashvault.pro , https://coinminerz.com (I realize coinminersz is not GPU , per say, they are everything , but anon) . Check those out and consider things. Check out individual coins > miners> hashrates/Payments.
There is just so many positive things about GPU/CPU mining. And I always tell people, if you decide it’s not for you and you want to ASIC instead the GPU rig will never go to waste. Extra computers are always welcome, especially one’s you built and know/control the security level to.
I still think it’s rather cheep if you are building a rig. Everything is costing more now’a’days but it boils down to GPU cost. The rig alone, everything except GPU, could be built top notch for 1600-3000 US Dollars (maybe more, depends what the build is). I’ll message you right now where you can get some GPU’s.
Happy hunting. If you decide to do eet, hit me up maybe we can 51% the same pool together , lol.