I would love to see full LaTeX support, but maybe that’s too much given what the developers have shared over the internet (I’ve searched everywhere because this feature would complete bear for me). Even if it’s just a simpler extension that can handle “a few lines” or a block like code at a time. There is a 3rd party equation renderer out there that exports PNG equations, but it’s a separate window and removes a lot of the smoothness of the experience. Maybe something like that?
+1 for inline math à la Typora