Just joined from the Mid-Atlantic portion of the 95 corridor myself!

I'd love for someone else to chime in with an answer to your question, because that's something I've been wondering myself. I'm pretty sure the general plan in a federated ecosystem is "one of them will become more active, becoming the 'main' one", i.e. it's an intended feature not an issue. I'm interested to see how that fragmentation might impact an already small user base.