@rysiek @ariadne @deno_land apparently U+2044 is supposed to be the horizontal line used for fractions (e.g. ⅜) and U+2215 for divisions (e.g. m/s).
I'm not going far down this rabbit hole, but it really seems like we could do without those inside a URI. Ofc I have no idea, maybe a website for mathematics or physics relies on them.
Though a browser add-on might be created to warn when they are in a URI.
@csdummi @rysiek @ariadne @deno_land Firefox does it by default. also the username part is not rendered on the url preview on hover.
https://social.mezzo.moe/@mezzodrinker/110379963870304713