This is pretty sound to me, I get the sense that most markdown users tend to prefer ATX headings.
Am 03.09.2020 um 17:57 schrieb John MacFarlane:
> Proposal: given that setext headings are becoming more
> uncommon, and in view of the ugliness of switching heading
> styles at level 3, default instead to ATX-style headings,
> unless a new `--setext-headings` option is used.
>
> Comments?
>
Yes, please! I always use ATX-style headings. IMO, making this the
default would be the better approach.