I don't know if anyone else has thought of this but a "Flashing here" ping would make the life of initiator/duelist mains so much easier and would also reduce the amount of team flashing by a lot because you could show your teammates exactl...

Dear Reyna mains, what fears you the most as playing Reyna in a match? I can't think of anything tbh cuz I don't play Reyna and i think that her dismiss is very good at escaping very tough situations.