I think any team could benefit from having Wilson, depending on the situation of course. Some teams and their style may not necessarily benefit as much as other teams when having Tom Wilson (i.e., I don't believe the impact Wilson would have on the Penguins would be as great as his current role on the Washington Capitals). It all comes down to how a coach is going to employ and use this asset. Some may always advocate for a playmaker or a sniper, but having a guy who bangs with a teensy bit of skill can't hurt you if the rest of your team is well off in other departments.
The Washington Capitals have some grit and they really support AO's whole aura. Naturally, he's an in your face player along with Orpik and typically when players like these are on a team and they are leading by example, typically players like Backstrom and Kuznetsov can too play a bigger game. He compliments AO's game, along with the vision of the Capitals, fairly well. He's coming off his most productive year too. This guy is not Matt Martin by any stretch.