Most people are not saying a vaccination doesn't have it's place.  If your high risk, or just want it, go ahead and get it, nobody is forcing you not to.  The problem is when you try to force a vaccination on people who prefer to let more time pass to learn about it's effectiveness and side effects, or are comfortable with their health and just don't want it.  The bigger problem is when people try to exclude you from the freedom of living your life just because you're healthy and choose not to get it. That's what's happening in the world, and it's wrong.

Look into the work of Bret Weinstein and Dr. Pierre Kory.  This is not something someone can just "explain to people".  You have to do the work of paying attention, understanding the situation, and then make up your own mind.