why you wouldn't want rebounding on certain players?
all added skills add to salary. for salaries under 100k this is harder to spot.
when talking about NT players who have a salary of 180 or 220 or 260, a *full* level of rebounding may add 20-30-40k per pop. this exponential salary increase is a measure to somehow limit but in a soft manner the development of players and to force better well rounded players.
you have a tool on buzzer-manager to estimate salary. at the sime price a salary of with all the desired skills but rebounding 2 will be lower than that of a player with strong RB.
but this is also affected by the formula for PG and SF which are different. after RB the most expensive skill is JS, but JS is always good, wheras RB for guards....is debatable.
hope this helped