As some have stated, I’d start with a mokapot and a better grinder. If you don’t want to spend hundreds on a good grinder, then kingrinders k6 manual grinder is amazing for about 120. Basically a over engineerinered peppermill.

That’s still a little bit over $46 a player. So you’d have to have 65 whales agree to split it.

Yup, two fans. The increased noise is compensated by them not needing to run as much due to the increased efficiency.