Regarding the price and all that, maybe that is an interesting discussion to have with the slrpnk.net community? And it would also be good to let slrpnk.net users know how the instance is being ran, what hardware, where, etc, so users can be an educated decision on whether they want to see an instance or not? Maybe providing that info on the sidebar would be nice?

We have been very transparent about that and documented that in the wiki which is linked in the sidebar. But it seems few people ever read the Wiki and having it integrated like it is with Piefed would probably help.

I agree that more admins with remote access would be good to have, and we have been working towards adding more (there are already more than one, who are not directly involved with slrpnk, but rather the mother project f-hub.org), but physical access will always be limited by the location (Azores) unless we move to an entirely different data-center (which in turn would make it hard for me to access the physical servers).