Logseq's got a lot of promise, but unfortunately the inability to sync for without a subscription (last I checked) was an issue for me. I use Things 3 & UpNote now, both are quite nice but importantly allow a one-time purchase. I still miss some Logseq features. So a question to perhaps someone who's been in a similar situation - what platform would you suggest?
Might not be for everyone, but using git to index markdown notes + linking it against cloud storage like dropbox/icloud to have it available on phones/tables have served me well over the last 5 years.
I think the best approach to take with personal knowledge bases or any knowledge data, is to have the ability to bring your data in and out as one pleases.
In my flow, I use a hybrid Zettelkasten-based approach to linking notes. vscode, zettlr, logseq, obsidian all render correctly. I am happy to see more tools which exhibit more of this "bring your own data" mantra.