I think Brad does not prioritize bigs as a GM nor Mazulla does as a coach. They like wings and guards and three point shooters. This is much to my chagrin.
There is some truth to this, just look at the staring line up last night. But BOS did take a big with the first of the 4 second round picks they got for trading the pick they could have taken Kalkbrenner with, just a different big. So hard to say is was big bias on that pick. They took a wing with the second of those picks but have two more cracks at it with the remaining two second round picks they got.
Now, taking Scheierman over Filipowski, that could have been related to them favoring wing skills over bigs. I think it is more likely that they simply thought Scheierman was the best available. Potentially another Hauser. They liked him and didn't like Filipowski as much. Not looking like they made the right call on that one at this point.
Overall, I prefer tall ball to small ball too, but I concede the league is changing. You don't need to be as big as you used to, but you still have to be big enough. This current team is going to have a problem with that.