Tired of --> when you mean →?
Ashamed of those ugly ... filling in for proper …?
Is 3x1/2<=2 or 3×½≤2?

Install the #Glypher browser #extension! ✓ Paste correct and expressive #Unicode #chars wherever you need them, in no time, via a couple keystrokes — no need to grab the mouse. Glypher is tiny, the only permission it requires is access to the clipboard, and it's #FOSS (so you are sure it's not doing anything fishy).

#Firefox: https://addons.mozilla.org/en-GB/firefox/addon/glypher/
#Chrome / #Chromium / #Brave: https://chrome.google.com/webstore/detail/glypher/glfmhcgkfoiamppjioonmpcefnohkjic

Boosts and reviews welcome!