Bristlerock

I used Linuxserver's Docker container of Dokuwiki when I migrated my notes from Evernote a few years ago. It was easy to setup and configure, has a number of plugins that further improve it, and it did the job really well.

I ended up migrating it all to Obsidian this year, as it serves my needs better, but otherwise I'd still be using Dokuwiki.

I migrated away from Evernote a few years ago, where I kept my "paperless life" (PDFs of receipts, bills, etc) and general notes (work, study, etc). Opting to self-host most of the things I can, I moved the notes to Dokuwiki and the rest to what is now Paperless-ngx.

This year I realised that Obsidian suits my needs better than a wiki, so migrated the notes to that. If it's just for your stuff, I'd recommend the same. (Though if you collaborate with anyone, I've heard Notion is a better option specifically for that.) Obsidian has a lot of extensibility, which will steepen the learning curve, but it's worth it.

I sync Obsidian's Vault using my Synology NAS's "Drive" client, and Obsidian works perfectly with Windows, Mac, Linux, and Android. The only shortcoming is iOS (because iOS), though I believe you can work around it using Obsidian Sync or at least one other tool I've seen mentioned. It might also be possible via the Obsidian Git extension, but I've not tried it with iOS and requires (from a self-hosting perspective) that you have a local Git server (for example).

It's a good question. A vault is only as strong as the credentials required to access it.

Bitwarden does have MFA support, though. If you're using it without that enabled, you're asking for trouble.

This is pretty much what I'm doing.

If sub.rehab shows 5 threadiverse alternatives for a subreddit, I'll have a look at each and often sub to 2-3 with the highest subscriber count/posts I like. I'll then monitor them over time to see which, if any, to unsub from.