I am having the same trouble, as you may have noticed
lol
it's easier to throw out comments than fix it at home.
like real life
I am wondering if including html tags would make it work
as in
<html><center>stuff</center></html>
instead of just <center>stuff</center>
and the answer is no, mucks up all the markdown inside said tags
Once you center, there's no going back, seems to me
lol