Never claim there are no such people. But to try to paint a picture as e.g. most of mainstream media did and some still do, that only such kind of people protest the measures etc. is not correct.
I remember lots of documentations on TV and interviews with social scientists that emphasize that the Covid protests in Germany are weirdly originating from a very broad spectrum, with lots of alternative and esoteric groups, which aren't right wing at all. The Verfassungsschutz even had to invent a new category: https://www.tagesschau.de/inland/verfassungsschutz-querdenke...
Some examples of mainstream media that emphasize the heterogeneous nature of these protests:
I actually grew up with esoterics due to my mom. The major problem is, that they don't accept facts that are verifiable by scientific means. They think everything is subjective and therefore everything you can think of is somehow true. This makes them especially perceptible to propaganda efforts, which is why there is a distinct brown flavor to many esoteric practices and theories.
They may not be considered right-wing, but they are falling quite easily for those rat catchers.
Just take the "Truther" movement. Those guys were readily spreading antisemtic bullshit in the last 20 years. They were quite successful in the esoteric scene.
I would argue nowadays it’s very difficult to discern what is the true science and what is just preached as being the science. Even giving the best intent, things are murky if you’re not biased.
Let’s take this tweet for example:
