amcoy37

OGS (online-go.com) is the predominant server for players in the Western hemisphere, and provides a modern browser based UI. Fox has a larger player base, but that player base is almost entirely in Asian timezones. Fox requires downloading a not so modern client whose UI is lacking English translation. I get the feeling that Fox has a lot of bot players in the lower ranks.

It can take a few minutes to get a match on OGS. When that happens, I take the opportunity to warm up with a few tsumego drills on goproblems.com

Hmm, both 2.16 and 2.17 worked for me. Which of the 6 puzzles in each chapter didn't work for you?

The opposite color appearing on a different point is the computer playing the response to your move.

Also consider the now built-in package manager: Winget

Accidentally running a git command in the wrong folder is pretty easy to do at the command line.

I was, at one point, in the habbit of running "git checkout ." after writing some experimental code. Several times a day, or however often. So of course, I once accidentally ran that command in the wrong repo and obliterated some pending changes that hadn't been commited.