Support more extensive Markdown
I
Impressed Lungfish
It will be good to have a more extensive Markdown support when creating posts. Things like inline screenshots, code samples, and previews will be awesome. A more GitHub-like experience in Markdown support in other words.
A
Alright Prawn
There is a post for this already
W
Whole Wallaby
Impressed Lungfish, some of those you mentioned are already supported.

Inline images for example. Canny has a post with details of their supported commands here.
I would like to see a mention of the MarkDown support in a front end note or link in a given feedback site - I stumbled on it by having a hunch and trying a
Bold command
, which worked. Then tried some more.Much later I found the page listed above.