We do have a concept of limits in math. That doesn’t mean we ignore it. It is just more correct not to divide by zero as the limits from either side do not converge. Or would you allow -inf as an answer aswell? That is the answer if we approach the limit from the other side.

It is not only convenience but rigor that dictates dividing by 0 to be an erroneus assumption.

That is true for reddit and lemmy. No difference really.

Neither am I. That’s why I used the word importing.

A lot of politics and media are importing american ways of communicating and fearmongering.

More balanced articles are not necessarily better though. I’d dather read two conflicting opinions that are well thought out than a mild compromise with unknown bias.