Okay, I think I have it now.
You see, this isn't a chat room like Discord, where you can nip in and say anything you want, like two emojis, a short slang, or a photo of anything you want, or just generally conversation.
This is a comment section, and comment sections are meant to be productive. It's better to have long edited comments than lots of short ones here (mostly because they're collapsible).
People are meant to be reading these comments, and sometimes (like me) will do quite a bit of backtracking. Unlike Discord, you can't search for specific messages with filters, because that would be a lot for a mere comment section, where people are expected to write reviews and sometimes post things about the thing.
But you're not really supposed to go and just make lots of quick comments that take up space with copies of your username, profile picture and content. A long comment with everything you want to say would be better and more concise.
Also, this is for comments about whatever is featured on the page (in this case, the game, AEWVS). So if you want to have a conversation, or talk about yourself, go back to Discord.