I come in peace.
The reason I used to use my work PC for online purchases/personal finances because the network at my employer was much more secure than my home network. But it was a smaller company back then, now that we're "corporate" (partnered a larger entity) I don't.
I've been using the Hario Skerton daily for 7 years. 24 bucks on Amazon rn.
I'm on my second spool of ASA and love it. It did require me to upgrade to a enclosure and PEI print bed.
I've been tempted to do the same thing for years with my Hario Skerton and a Makita 12v driver drill. It's 400ish cranks every morning. I would imagine a finer grind with an espresso bean would take you much longer. As it is, the morning grind is part of my routine and a much as automating the process, having my drill shared between the garage and the kitchen would introduce it's own issues.
I dusted off a sealed roll of polymaker natural ASA for my CR10 V2 pro, trying to print parts for my motorcycle and cars that were previously printed in PLA+. So far a few large parts have warped about 2/3rds of the way through. I purchased a PEI magnetic bed and am now using an enclosure. The benchy i printed looks perfect tho. If i can get it dialed in, i think it will be my favorite.