Nvidia RTX 4000 series should you buy a RTX4080 GPU?

I depends how much you need it and how much you are willing to spend.

Most RTX 3000 series are fine and you can wait for the next series.

If you can’t wait, buy a used mining GPU for much cheaper than the expensive new Nvidia’s RTX 4000 series RTX 3080 vs RTX 4080 choose the RTX 3080 and spend the difference on games, going out (haha) or more RGB.