I have servers on Digital Ocean and Linode and also one in my basement, and have had no problem. I do have all services behind NPM (not to suggest it’s a panacea) and use HTTPS/SSH for everything. (not to suggest HTTPS/SSH are either) My use case could be different than yours - my immediate family are my only consumers - but have been running the same services in those locations for a few years now without issue.

I spent just a few minutes with it and I like it a lot. I swear it’s more responsive than actual trello! :D