Comment by tourmalinetaco

I use MiroTalk for it. Within Element you can set up widgets (basically PWAs) and so you can call via Element’s built in Jitsi widget (or a more reliable dedicated Jitsi link) and then use MiroTalk to share screens. It is a LOT better, especially for streaming video.

In terms of ease of use, it’s like three clicks. Technically more than Discord, but it’s p2p streaming so it’s far nicer quality.