You certainly can if you spend any decent amount of time in one game’s directory or stick to streamers in the couple thousand viewers at most. Basically niche games or being a regular to a small streamer mean you can make friends on the platform or at least recognize people.
I’ve been on the platform since 2012ish and have been a part of some great communities there, I also enjoy the massive streams of day Lirik or Summit1G but those I watch if I’m not wanting to talk to others since the chat is 10000 mph