Permabanned
He paid for a 6900xt but only got a 6800xt lol.It is superior performance, you're just well jel you had to search for an equally hard to get 6800XT. Not to mention the extra features the 3080 has, hardware for better upscaling to further improve the already superior 4k performance, and also better ray tracing hardware.
And are yu having a laugh? "Why mine when you can buy bitcoin" - If I spend 10 quid on bitcoin, it's worth 10 quid, if I spend £1.10 of electric, it's worth 8 quid of bitcoin.