The thing is, it's not just Andrews, IMO. It's Andrews + Wynn + Develin+ Gronk + Allen. None of them have been replaced by a player who's even close to their level (at least as of now), and Cannon is obviously not yet back to 100%. And I think we're seeing that impact. Karras can't pull in the running game. Newhouse is Frankenstein the bullfighter, trying to play left tackle. Johnson is still learning the position, and is not ready to do all the things Develin did. So Thuney and Mason have to pay more attention to helping out both the center and the tackles next to them, and Mason's doing that while injured. And that's all magnified even further, because the TEs suck and can't hold up on the edge, and the FB is nowhere near as impactful as the FB he's replacing.