I'm not saying you should censor yourself. Stop being so defensive. Just saying if you genuinely want to engage with people and open their eyes to your viewpoint that you maybe want to tone down the name calling and aggression towards them. That way there is a constructive discussion to be had. The way you preach at people will always be met with resistance. If that's what you are after, that's great but I fear you are wasting your time.
As for my view on covid. Yeah, it's a thing, it's not made up. Given the history of the other 5 or 6 coronavirus' that have made the leap from animals to humans it's been pretty obvious how this usually goes. The first year is horrific and alot of vulnerable people die but then the virus has always progressively got weaker. Coronovirus pandemics usually last around 3 years before the waves are insignificant enough to fit around the rhinovirus and influenza that already circulate.
I'm not going down the route of vaccines with you as I don't have time to keep this going for weeks. All I will say is that the vaccine was important in those first few waves for the vulnerable as we waited for the virus to gently morph in to a less harmful beast (which it is still doing). The choice of whether to have the vaccine (and there was a choice) is up to the individual and still is. Its a free country, you can do what you want.