I've played plenty of wing, centre and fullback, and still do.
You clearly have no idea what over-running a man means.
Tighe was a junior NSW 5/8 if I'm not mistaken so don't crap on about him not knowing how to set up a man. He played about 5 games on the wing in his life and they were pretty much his first games in first-grade. He was not a winger.
If a centre is running at full pace, and sees his winger outside him running at depth, he can always give him a good ball to run onto.
If a centre is running at full pace, and sees his winger outside him running flat or even in front of him(as was the case last week), it makes it almost impossible to give him a ball that he can run onto at pace without it going forward. Often the winger has to slow down to take the ball behind the passer, rather than burst onto it and accelerate as he catches it(which is the primary objective, to get past the guy who passes you the ball). Regardless, have you ever tried to throw a wide, dead flat ball at full pace in a backline? It's much more difficult than throwing a pass backwards, which is the way your hands must travel if the ball is to look like it's not a forward pass.