Yep, I think we, ve all read that forecast... Its the accepted wisdom of current thinking... Let's wait and see what happens.
And I think rather than Omicron being weaker(which by reports it is for infecting lungs) it's more a case of us being better prepared physiologically, either through past infection or vaccines.
It's widely publicised SA has past Delta infection rates around 72% and with vaccine rates around 25%...That is being put forward as an explanation to their low Omicron hospitalisation and death rates. I suspect our high vaccination rates, especially so with 3rd shot (and immuno suppressed now being called for their 4th),coupled with Omicron less virilence towards the lungs will see us with similarly low hospitalisations, even with high infection rates.
Boris will claim that's his booster programme, SA will tell us "we told you"...
Boris could easily end up more popular than ever... Let's wait and see... Nobody actually knows...
But don't write Boris off... Its at least 3 years to an election. He is a clever, slippery character and may well have timed his "emergency*announcement to perfection. (an emergency announcement needed to say we are doing feck all, rather odd or is it manouvering. I suspect the latter with Witty being able to almost contradict Boris. It's all for a reason.They know something we do not.)
And, amazingly, the Guardian hasn't seen through it. They are pushing "still no hard evidence Omicron is milder". That is playing straight into Boris' hands. There is evidence it is milder to lungs. Quite a lot, but for the Tory rouse to work we all have to be convinced Omicron poses far more danger. (which, it might but I somehow doubt it)... The more frightening we assume Omicron is, the more kudos Tories and specifically Boris will get, when, well, its bad, but not that bad, because Boris' boosters saved the day. (They did over a million yesterday)