Uh... not for any particular reason. It's just a cool domain hack with the .me domain, and it contains everyone's favorite math variables x, y, and z! Note that our name is "exozyme", not "exozy". There's no official pronounciation, so pronouce it however you like.
Email us at help@exozy.me and we'll get it reset.
Log into exozyme and run the command moduser. Edit the file to update your account details, and hit Ctrl+Q to save and quit.
Log in to exohub or SSH and run the command pkill -u $USER to kill all your processes. If that doesn't fix it, run pkill -9 -u $USER to force kill everything. Note that you'll lose all unsaved work.
We don't collect any more data than what Arch Linux does by default, such as your IP address. Your data is never saved to anywhere else except on the exozyme server and an offsite backup. If you decide to delete your account, we will delete all of your data from the server.
Ask on Matrix. If you aren't able to do that, shoot us an email at help@exozy.me (optionally using GPG).