Torbrowser as installed with torbrowser-launcher, newest version, running on a debian 10. Firefox probably has the same issue, but I can't check.
Torbrowser disables lots of std features to "protect" user's privacy.
Try to open this post in private mode (unlogged) with a regular browser. You should get that (in desktop or mobile mode)
I've just downloaded the page, turned the wifi-killswitch, and loaded the page into the Firefox browser, and had the same issue. So I think, that it's a firefox issue.
Of course, my firefox also has some privacy protections enabled. So it may also be a privacy-protection issue.
Downloading the page from Torbrowser will save the broken markdown.
You must use a direct page load from another browser.
(post is archived)