@rgx Ok, the text was received here at Qoto.org, which runs Mastodon, with some Custom modifications.
Replying with two screenshots:
1. taken at Hacker's Town, and capturing Pinafore's display of Markdown formatted text. No stray formatting marks, but noticeable Bold, Underline, Italicized, Bulletted lists.
2. Same post, as viewed at Qoto, displays plain text, and NO stray formatting, other than a plain and uncharming post.
Bummer, but it *is* possible to have MarkDown now already, without breaking #HalfofFedi
To Wish for Rich Formatting in Toot Text is Legit, imo. Can be Done. Is possible.
@rgx
For comparison, here's the same OP post (from HT, Glitch, Formatted in the original) a displayed at Qoto Mastodon via Pinafore Client.
Unfortunately, although it looks nicer than the Web client snap above, it did not receive any of the extra formatting from the Mastodon instance itself.
Adding this one for reference reasons.