In my experience mobile feature parity has been pretty good. All of my plugins are compatible, and I don't notice any missing features.
What do you mean? I switched away from Logseq specifically because Obsidian had almost no differences between the desktop and mobile apps. Logseq on mobile could not run any plugins, Obsidian supports them all.
It’s not just the plugins, the editor experience (toolbars, menus, layout) is too kludgy to be useful.
Which features in particular?
Really? The sole feature/plugin I’ve noticed not available is git, but working copy fills that hole for me.
Not noticed a single other thing, I’ve been super impressed with parity between the platforms in fact.
I find the desktop and mobile experience you be fairly aligned. There are few plugins I've installed that won't work on the mobile version (e g Surfing plugin)