It's not much different to me than the people who poorly run email servers that end up sending thousands of spam emails. And I see the term "hobbiest" thrown around a lot. I don't exactly know what that means but I'll side with them and say it's not exactly their fault. If someone never used Linux and wanted to try it... how would they know it's not ok to install it expose ssh with a default password and go to bed? Or ftp guest access on a public website? Or the thousands of vulnerabilities and exploits for all kinds of web software. WordPress is almost too easy to just setup and not know what you're doing. I think we just gotta help these people out and if the instance becomes abandoned or isn't maintained just spread the word over the FediBlock hashtag. For now. Eventually I hope to see new features or tools that make life easier for everyone on here.