Group Chat Limit

I'm in this group chat and I really want to add more people, but the limit is 10. I want the limit to be at least 12 or 15 because I'd have to choose which friends to add in a group chat, and I wouldn't want to make a whole server just because 2 people couldn't join a group chat that's already full. I don't want my other friends to feel left out, so I'd really appreciate it if discord makes this change.