The graphics aren't great and the combat is simple, but there's a lot of depth to the gameplay. There's a lot of lore and interesting things to explore in every corner of the game.
I use old thinkcentre machines, they're cheap and are powerful enough for decent servers. I have them loaded with 16gb of RAM and 2x265gb NVME each for mirroring. They work wonderfully.
Any thoughts on adding Liberapay as a donation provider? It would allow you to use Stripe as a recurring platform.