I Strongly agree, Ash and Sparrow were not touched in the most recent update. Meanwhile Ash has a pickrate around 30%, which is the highest ever! If you don't play Ash, Balistic, Alter or Sparrow in your team, you get f'ed by them.
And to dive into Sparrow a little bit more, he is the most OP recon legend ever. Small hitbox, movement (compared to Vantage a way better movement ability), crazy tactical (with distant scans) and a very overpowered ult.
At the same time they neglect the rest of the recon class. If you would have made it that al recons could scan beacons from a distance (with a tradeoff ofcourse, maybe losing your tactical or shooting one of your ult bullets), it would have balanced Sparrow some more with the rest of the recon class, and at the same time, you buff the weak **bleep** reacon legends...
But I highly doubt EA or Respawn will see these comments though..