When I see someone on Facebook/Twitter link to a site like this to demonstrate that the person they’re arguing with is “doing a fallacy”, I just accuse them of Appeal To Authority. I feel like these kinds of sites are often just used to shut someone down by saying that they’re doing something wrong, without actually going through the work of following through with why the “fallacy” makes their argument weak. Also, in…
IME cognitive bias has become a popular talking point among the left which is used to dismiss those who disagree with them. I.e. if you don't buy into identity politics and other "woke" views it's because you are succumbing to cognitive biases.
Public discord really has taken a nosedive and I'm surprised you seem to be okay with people using fallacies to strengthen points. Their points might even be correct, but reflection gets increasingly harder the more you accept these fallacies as arguments.
I'm often speechless how pretty influencial YouTubers/streamers wholeheartedly believe something based purely on fallacies. All the young viewers which aren't able to identify them most definitely become even more susceptible to this kind of logic, worsening the situation in the future.