I've noticed a few discrepancies with the text formatting of posts like these.
The text is noticeably different between the pre-post version, and the posted version
I'll use this post as an example, compare all the oddities of this text with the attached screenshot below
things i've personally noticed are:\

1. lists not being formatted before posting\
2. the strange slash that appears when a new line is created with "Shift+Enter" rather then just "enter"\
3. different colours between the pre-post header and the finalized header

H1

H2

H3

H4

There are likely other bugs too, i just haven't encountered them due to how i like to format my things.