With some necessary breaking of the cottage rule, let us make Confront worth taking. Let us turn it into a true Gap Closer for Scrappers, giving them the unique status of being the most mobile melee toon.
Specifically, a Teleport ability that requires an enemy target and puts you at your targets location. The -Range component is replaced with a very short, high magnitude immobilize effect. They would retain the current Taunting power but the recharge would have to be much longer, maybe 25 seconds. They could keep the current range (maybe slightly shorter, say 60 feet) and the current animations, though perhaps shave some time off if possible, preferably closer to 1 second. You taunt (and immobilize) and then immediately teleport to your target.
I don't think this should be available as a pool power, and I don't know about Widows. But for Scrappers I think this would be unique, fun, and not game breaking. It would make the powers nice to have, but not must have.