I hear you, @kordumb (btw, welcome to the forums :)). a few other examples I’ve seen/used:
⌃ Frame + caps + space between letters
⇧ combo of emoji and wrapping with backticks or making a tag. this is from Kinopio – Thinking Canvas
I also brainstormed a while back when thinking about this problem, you could write a web service that you give it some text, and it returns an image file. you could then paste that URL and have it get rendered (e.g. https://texttoimage.com/convert?text=hello&format=.jpg and maybe that would be enough to “fool” kinopio to render it?
– ben