Hi, I'm currently doing online schooling so I'm mainly doing document work and admin, In my spare time I play some fairly demanding games graphically, things like 'Escape From Tarkov', I've recently been toying with the idea of mining Ethereum during my schooling hours and overnight, my RTX 2080ti doesn't exceed 75C when mining, was just looking for a 2nd opinion if so is my current 80% fan speed really bad and will it kill my GPU prematurely? the mining or the fan speeds. (I'm very new to mining, sorry if these are dumb questions)