The truth is we won't see what we've got in Pritchard, Hauser, Brissett, Stevens until 1-2 of the top 6 get hurt. Right now, the top 6 is averaging what, 105 points per game? And Holiday and Horford are probably going to bump a couple higher. So somewhere in the 105-110 points a game range. We don't need anyone on the bench to average more than a couple layups a game. We need the bench to provide energy, rebounding, defense, and enough of an offensive threat that you can't completely ignore them. Brissett is fitting the bill the most, I think, but the others are fine.
The spec right now is not to score. That'll change at some point in the season, and we'll see what happens. It's hard to judge right now because the average points scored this season so far leaguewide is 111. So we'd beat the average team if the non-top 6 chips in 6 points.
I'll admit I was disappointed with how they played against the Wizards scrubs but I'll reserve judgment until that spec changes. Hopefully it's a non-factor in the playoffs when none of them are playing anyways.