Just a random question since I keep mine on an external hard drive. Kind of wondering if anyone else does the same or if they installed Playnite internally.
Mine is a portable installation at AppData/Roaming that is backed up to MEGA. It keeps the entire program in one place (rather than using Local and Roaming AppData locations) and it's on the SSD rather than my HDD -- not that that matters much for a such a lightweight program but still....