If you're right, that would be disappointing, because it means there's less immunity gained than I was hoping, for the (relatively small) amount of hospitalizat

If you're right, that would be disappointing, because it means there's less immunity gained than I was hoping, for the (relatively small) amount of hospitalization we've seen. And I (uneducated on the matter) would expect that if it's not really getting around that much, it would not displace delta. But I've heard some claims that it already has started to displace Delta, though not from a source I'd feel confident citing. But just looking at it, if you believe the CDC estimate of 73% Omicron the other day, Delta must have dropped a lot despite it being winter. Appears like displacement happening.