Well, sometimes I see changes ingame that are pretty similar to something I posted…
For instance, “Let’s reduce Mercy HPS to 50, do a healer balance pass, then focus on buffing underpowered heroes, such as giving bastion reverse spread, a wider beam sym, and make Roadhog’s hook pull sooner, disable momentum, have better shotgun spread pattern, and reduce the hook cooldown. Oh and here’s a fun picture of Krampus Junkrat in a Santa Suit.”
Coincidences, right 
But yeah, for Reaper stuff, I got ideas: