Justin Searls on Nostr: Now that I'm staring at a 32" 6K monitor, my strategy of just cranking up the font ...

Now that I'm staring at a 32" 6K monitor, my strategy of just cranking up the font size in a single full-screen window is no longer viable for writing prose.

Does anyone have a (Markdown-friendly) writing app they like that has a full-screen focus mode that can present the current sentence bolded in the center of the screen in a hilariously large font?