> Your question is meaningless, because the comment you answered to did not claimed nostalgia is fascist.

In OP's post:

> Is the Youtube algorithm directing people to make vaguely fascist feeling, "bring back the good old days"

So yeah, no. The OP here used the word fascist in reference to the idea of "bring back the good old days".

In referencie to that and butcher of other things. So, no.