https://www.youtube.com/watch?v=0IkK3KiBiR8
Meet the IRL Sniper, one of many amazing Voice Actors behind Team Fortress 2! Make sure to get an autographed poster! Helps with future projects! http://stre...
The scout's voice actor (Nathan Vetterlein) used to be super active, but a few years ago he said he'd be going on an "indefinite break" while he focused on other goals he had in life (presumably to do more than just be the "TF2 scout guy").
His linked in currently says he's working as a principle game designer at Wizards of the Coast
https://youtu.be/L_k9yb0kGgU?t=149
But I agree, with the other voice actors getting together and doing all these fun projects it would be awesome to see him again