This is not going to be a blogpost about “Why do people still use Reddit instead of everyone moving to Lemmy?”. I noticed that even with Mastodon users, who already understand and like the advantages of decentralized platforms, the usage of Lemmy is extremely small, and more people use Reddit. Most of them haven’t even heard of Lemmy. To be fair, the Reddit usage also seems to be fairly low.
Ideally, I think instances ought to be something the casual user can be unaware of. Like the default experience should be instance-independent and the choice of instance should be some trivial thing that you can change on a whim carrying your entire user identity and chat history with you. I don’t really get any functional sense of community from my instance anyway