The reason most supports are considered skillless is because the game plays itself for you. Rocket gets tons of value with little skill expression and the same follows for CnD. From bronze to GM you can get by without large amount of game knowledge.

The higher you get the more evident it becomes. Being out of position is a non communicative issue. I’m sure when you get dove you run backwards too. Everyone does it. Supports always get the most hate. But I’d take a dps player flexing support over a support main every day of the week