Why? What problem does this solve? Although Markdown line breaks don't work in comments, certainly paragraphs are already possible.

Please note that I'm not saying that what you propose is necessarily a bad idea; I just don't see the benefit, so consider this an invitation to edit the post in such a way that it convinces me that having this implemented would be the best thing since the invention of pre-sliced bread.

It solves the problem of not being able to split a long passage into sub-passages easily.

If it's not a problem for you that's fine, but for at least one person in the entire universe it is.

We can split passages by adding two line breaks between sentences. So if I press ENTER twice...

...it creates a new paragraph, like this :-)

A <br> will add a new line, but not a new paragraph (less spacing between lines, which means it'll be "less split" than paragraphs).

hkotsubo‭ I know that, as you could read I used that option in my above comment and in many other comments (some I wrote to you in the last 48 hours) so I assume that you meant to say it generally for future readers --- okay, but it's not what I talk about in this thread and IMO shouldn't be discussed here.

I didn't say that <br> will add a new paragraphs, of course it won't.

Sorry for not making my point clear: I don't see what <br> can do that the current way (ENTER twice) can't. Perhaps you should edit the question and make that clear.

hkotsubo‭

You are confusing a passage with a sub-passage, I have edited to explain.