Are there any privacy communities remaining where you can say you’re using tor browser without getting attacked for being an “extremist” and paranoid just because you use tor browser or leaving phone at home?

I say this half jokingly, but after reading the rest of your post and a couple samples from your post history, I can tell you that “using the tor browser” and “leaving phone at home” is probably not why people call you paranoid.

A lot of users here are not Reddit refugees, they are Reddit rejects.

for some reason

it’s probably because the limit for the category of microplastics is “now widely defined as pieces ≤5 mm in size”.

Yes, at least their attempts at destroying privacy comes directly from the government.

From what I understand, the end of the URL string is just one of the clues the browser uses to determine the “type” of received data (https://mimesniff.spec.whatwg.org/), and the true behavior depends on the browser’s specific implementation. A part of the process involves actually reading and analyzing a small portion of the received file to see if the file really is the type that the URL claims it is. For example, I started a quick python server, and made it serve the OP image, except I renamed it as a jpg file (without actually converting the image of course). When saving the picture inside the browser, Firefox correctly identifies the file as a png image: While edge incorrectly tries to save the image as a jpg image:

Regarding your “MP3” file specifically, opening it in a hex editor reveals that the actual file contents identifies itself as an M4A file, despite what the URL claims:

So, you should be good to download them any way you find convenient, and then just renaming them to the proper extension afterwards.

You probably discussed it because you were aware and interested in it, and your awareness and interest showed through in your other trackable habits outside of your chatroom. You only notice when they guess your interests correctly.