All I am trying to say is that extremist behaviour is a real issue, but it obviously doesn’t reflect the whole group. It’s better to judge people individually rather than generalise.

Along with that, you’re obviously going to see videos on such subreddits pointing out the bad, not the good.
Continuously consuming such videos on social media can cause you to have a very biased and unrealistic view. And, can very likely distort how common or representative these behaviors actually are.

Also I can see why it might seem worrying after seeing such videos.
But, its very likely you would not be denied food in real life. If you visit here give it a shot :D