Yeah I agree. Arguably reddit isn't even mainstream, and it is exponentially larger than Lemmy now and will remain so for the foreseeable future.
I'm really loving Lemmy, but it is not even remotely a factor if we are having a conversation about things that are mainstream enough to reflect popular opinion.
Meanwhile I've bought a few and they are all trash.
I can't charge my phone while using them. They cut in and out. I hate them.