I honestly do not know. In MY.....OPINION.....I have a hunch that it will be a combination of vaccines and natural immunity that will make Covid back off. I'm betting it will NEVER go away but will be much lower key in 2-3 years...maybe 4-5. It's gonna take time for people to be SURE of what they want to do vaccine wise. Still a lot of questions out there for a lot of people. IMO, they are warranted. Yes, a lot of people who were not vaccinated are getting sick.....From the variant. It will be another variant. I know two people who got vaccinated and still got sick as hell from this Delta thing.
Personally, I think people are relaxing on common hygiene. Been seeing a LOT of that lately.