I imagine there must be some good clients for XMPP. Hell, I use one good client (Conversations on Android) on a daily basis. Also have used Gajim quite a bit. It is alright afaict.
It's not even possible there, because you have conflicting proposals while on Matrix you have a coherent specification
That said, I can't claim XMPP clients are any better.
Classic Element should support every specced feature in Matrix tho, and tonnes of MSCs, so unsure what features you’d be missing. Meanwhile Element X is less featureful, but way more performant and stable (we’re aiming for better-than-telegram UX and perf).
Of course you are already familiar with https://matrix.org/ecosystem/clients/element/. I know it is pretty ticky to point out that "Multi Account" is not supported, but it happened to be a feature I was particularly looking for in my search. My IRC client, for instance, lets me be logged into multiple servers with different accounts at the same time. Yes, I know that a single account on one server can communicate across all federated servers. The same is true for email, yet my email client allows me to use multiple accounts. I'm heartened to see that you have included the feature on your checklist. I hope that means somebody is thinking about it.
I know that Element should allow me to paste into the composer. I was told exactly that in the matrix room when I asked. "Works for me" is as frustrating a response as ever. I've seen the issue reported a number of times by different people with pretty decent detail, but I haven't seen a solution. Just "works for me" responses.
I'm still a Matrix user. I just accept that I don't have everything smoothed out the way I'd like. My post above was just a response to the claim that XMPP clients don't have uniform features. Well, as you know, neither do Matrix clients. But you weren't the one making that argument.
Don't take my posts as negative criticism, even if there is some criticism there. Keep up the great work. Keep getting better.
Oh thank god - my (admittedly not-brand-new) phone doesn't have quite enough RAM to keep Element fed and happy. 300 meg doesn't sound like much till all apps are limited to the ~2GB left over after the OS takes it's cut.
Element supports stickers though, and I haven't found any other Android clients that support stickers while also being lighter.
Kudos though - Matrix has come a long, long way since I first played around with riot.im!
It requires the clipboard API. Puzzling decision, given that native pasting worked before, but here we are.
Matrix has a more defined set of important features, so you could expect that conforming clients all implement them uniformly, without surprises.