I moved from Evernote to OneNote six or seven years ago and use that for a mix of work notes, document scans and the occasional TIL-style note (as well as a few things I want to keep track of between work/real life).

Everything else goes onto my public wiki/blog (taoofmac.com), which is just Markdown inside a git repo.

But I am struggling with web page snapshots (the OneNote clipper is horrible when compared to Pocket, which I also use) and more structured notes, since OneNote has become quite slow on iOS of late and it is a pain to draft anything beyond a few paragraphs.