Was RHJ really making or breaking them though?
He provided quickness, athleticism, and defense on the wing that they desperately lacked elsewhere in their starting lineup. They started to play a lot more competitive basketball once he began getting regular minutes with the main group.
Yeah, ask any Nets fan. He was huge. Playing elite perimeter defense and bringing great energy/athleticism. Also, a sneakily very good rebounder for a wing.
Not even that sneaky. 10 boards per 36 for a wing is insane. Absolutely the biggest reason for the Nets turnaround to relative mediocrity (5-7) after the 0-7 start. He is the biggest driver behind their top 5 defensive rebounding rate (and top 10 overall rebounding rate) and their newly gained ability to force turnovers.
Without him the Nets are stuck platooning mediocre role players next to Joe, who already badly depended on RHJ to cover up some of his massive decline as a rebounder/defender/transition player. None of them are even close to RHJ as a rebounder or possession creator.
Bogey can shoot (though he's very inconsistent) and post-up but he's one of the worst defenders in the league and absolute defensive poison next to Joe. Ellington can (historically) hit spot-up 3s and pull-up 2s (sort of a poor man's AB offensively), but he's a total non-entity as a ball-handler, defender, rebounder and ball-hawk. Mr. Invisible out there.
Markel Brown is the only guy who can approximate RHJ's defensive energy and transition play, but he's basket case offensively - lacks confidence and poise in a big way. He's also much smaller and nowhere near as much of a factor as a rebounder and team defender.
I think Brown and Ellington end up alternating.
But it's unquestionably a big blow. And at an opportune time for the C's, as this home stretch was/is a good time for the Nets to continue their run of semi-respectability.