Not really. The reason he was slowed last year and was used mainly on the first downs was because Wade Phillips plays different style defense. Not really Wade's fault, just his style (which is why Mario Williams had to go too). Philly is a GREAT fit for DeMeco because they have talent but lack leadership. Judging by what he did at Bama we know he can be a leader, and looking at the text/tweets from other players it seemed he was the leader of the Texans as well. Philly needs a player like DeMeco to rule the D and he seems to fit into their scheme, plus they got dirt cheap.
He should be able to see more spotlight in Philly (plus i will get to see him play which is the main thing right?)
As for the Bills picking up Anderson, wow just wow- Dareus, Williams, Anderson, and possibly Upshaw= really good defense
Hightower- Im selfish and would LOVE for him to go to my beloved Steelers, although i dont see it happening... actually I would love for any Bama player to go to the Steelers
edit: i understand why the players are upset and they should be because of what he meant to the team, but as a personell decision i understand it.... they just lost their top picks from that years draft because the DC uses a different style defense and they dont fit it.... to me it seems they are looking to the future as Wade Phillips as their HC