With neither Sam nor Worster able to be even a hint of a scoring threat, it makes the other 3 guys on the court a lot easier to load up on. Essegian can't create separation, he has to rely on screens to get enough space to get his shot off.
We are hurting bad for shot creators, and if Brice and Gary are not both on and scoring, it is tough sledding.
Still doesn't mean getting out rebounded so badly is excusable. Nor can one excuse all these turnovers, although again, with only a couple guys able to create offensively on the court, teams can take advantage and force us into bad shots or turnovers.