I have hypothesized before how Biden could possibly try to perpetuate the Covid hysteria for as long as possible, but I'm really beginning to think he's made his choice: it needs to end eventually, and Omicron is giving a real tantalizing way out for him. He's also begun to teeter into the negatives on Covid approval as was said here:
The good news, aside from what seems to be another light at the end of the tunnel, is that there's got to be a reckoning with the Branch Covidians. The brainwashing and hysteria has been happening far too long for them to not stomp and shout about Biden backstabbing them. Most Branch Covidians are also progressives so I think they'll ultimately bend the knee and submit in fear of the threat Orange Hitler poses, but it will be yet another wound for Biden's hopes.