Ad hoc hieroglyphs that change from project to project indeed make it harder to read code. But as long as they are the core part of the language and they repres

Ad hoc hieroglyphs that change from project to project indeed make it harder to read code. But as long as they are the core part of the language and they represent orthogonal features (ie they don’t bloat the number of ways you can represent identical solutions), I don’t see why it should be a problem. On the contrary, putting less visual weight on tokens with smaller information content looks natural.