Like you, I use markdown to write notes in Joplin. And to write Fedi posts such as this one. (wafrn, the Fedi software I am using, supports writing posts in markdown.)
My only suggestion: do not get seduced by markdown's ease of use. Do not try to use it indiscriminately. Do not use it for documents that require complex markup (text with lots of subscripts/superscripts, mathematical equations, chemical formulae, nested sections, tables, columns, etc.), or even for simple but very long documents (long-form writing, books).
Basically, limit its use to short documents/notes that require very little markup.
This article is a good overview of the benefits and limitations of markdown.
As an aside, I hope djot replaces markdown as the most popular lightweight markup language in the near future.
#LML #djot #markdown #joplin #joplinapp #writing