Why can Talon use E in combat?

"Leaning into what’s already unique -- roaming. Talon is among the most dedicated roamers when it comes to the Assassins, with boots of mobility being one of his core items. We think that this is cool and something to push on. Talon’s ability to both traverse the map and approach on his target will be way more awesome, appreciable, and thematic for everyone involved. Instant blink from stealth has its merits, but we could take it much, much farther on pretty much all sides (coolness / uniqueness / fairness / fun)."

Didn't you say you wanted Talon to be a roamer and skirmisher? Why can he escape from any situation while in combat? You want him to roam. Okay. He can use E out of combat. You want him to approach targets in an awesome way? He can still do that out of combat. So why can he use it IN combat?

It's impossible to chase Talon unless you have 5 dedicated people to lock him down in 5 different walls. He already has his ult to escape. He doesn't need 50 more jumps