Even something completely simple such as snip a portion of your screen and paste it in the chatbox so others can see it immediately, without having to mess around with dodgy image upload sites. This is basic functionality for 2022.
It's like comparing notepad.exe to Microsoft Word
> rich embedded media like images and videos
Yes
> live stream games to your friends on it
no (there's WeChat livestream (idk what it's called in English), but it's not discord style stream-your-desktop)
> talk with people
yes
> have profile avatars
yes
> use emotes
yes
> build bots that stream music to you
yes
> Even something completely simple such as snip a portion of your screen and paste it in the chatbox so others can see it immediately, without having to mess around with dodgy image upload sites
yes? you can paste stuff into wechat just fine. Think WhatsApp, not IRC
Idk where GP came up with 18MB tho, it's eating up 100 on my laptop right now.
The point is most of what Discord provides is low value for the resources it demands.
Higher screen resolution uses more memory too.
I'm sure dependencies / libraries have grown in size too, and yeah, using web for UI takes memory.