I’ve found the PWA adequate for my phone usage. I found a custom CSS that is sort of a Gruvbox that I really like.

Miniflux is great. I use Wallabag as my read it later app and selfhost both on a cheap VPS. They’re tightly integrated but Miniflux supports several other integrations

And the file names are not the note titles like Obsidian (and logseq I believe)