Nice city, tick, excellent RW, tick. Sure. On the other side, team that is not a contender right now, has some of the worst underlying numbers in the league, seriously lacks offensive depth, has no coach worthy of the title, may already have some locker room issues, more likely than not to be on a downward slide that will take some time to bottom out let alone turn around, high tax state.
Now some of that might be easily fixable, some of it simply may not bother Miller. He may either believe the Bruins can right the ship quickly, or he simply may not care because he can live in a nice suburb in a nice house. But the point is I believe there are more arguments against Boston for a player in his situation than for. Could be wrong, but that's how I see it.