Thanks, and I’ve already had a PM come in offering to chip in.
To replace the machine without any upgrade in specs or a more recent model could possibly be snagged for about $200 with patience. If people want to donate that could certainly be done. Of course, as a personal thing I’d still eventually need to upgrade in due time, but it’d restore things to working order for now.
If I can find any 2011 Mac Mini, I can dig any crappy old keyboard and mouse out of the trash and I have a monitor. If it’s a 2011 Mini, I can even use my current RAM chips.