Yes, I clearly know nothing. Are you saying it was a timing route because that's what the announcers calling the game said? Good Intel. Here's what happened... That play had two designed routes, both going towards the sideline. Tyrod had two reads and stared at them the whole way. One of those (Percy) came wide open out of his out cut break. Tyrod saw it, delivered, and totally missed. An easy 5 yard pass he couldn't make.
Sure, all QBs miss throws from time to time. But Tyrod misses more easy ones than just about any QB in the league this year. We've all seen it. I've rooted for him as hard as anyone. He does some spectacular things with his legs sometime. But he hasn't developed at all and has, in fact, regressed. He's just doesn't have the basic throwing/reading ability of a competent NFL QB. Sorry.