This is one I surprisingly very few complaints about the symbols used. My personal pet peeve are languages that use the walrus operator (:=) for variable assign

This is one I surprisingly very few complaints about the symbols used. My personal pet peeve are languages that use the walrus operator (:=) for variable assignment/declaration. Those two are on the same side of the keyboard, in the same finger column, so really slow and painful to type. If they were two keys for two different fingers, or better yet, for two different hands, that would be awesome (I have the same issue at work for the warsaw region abbreviated to waw). I write Rust daily and have yet to find such an inconvenience.