I would agree that Rayden is better in the sense that he's talented in the three aspects you mentioned, but at the moment I'd say Mata is a better archer. As an example, yesterday we had a scrim against a Turkish team called GGWP (was some mix of like Belendor, Irsman, Toi and a few others), in the first round we won by killing their team - 6/8 kills were archer kills. Matafiks got 4 headshots, R3D got one headshot and Horace got one headshot all in the first round. Obviously a scrim is not the same as an official match, but furthermore you can see how much of an impact these archers have on our games, literally the thing that allows our other classes to shine as they have done recently.
I mean, here are some screens of matches with great teams, where archers are just carrying.