Exactly.
Iirc even ronaldo got a bad comments cause "lesser form", despite the magnificent year before.
Higuain is suffering from getting a second class threatment, and the internal struggles. The play is optimised alot more for benzema then him. So offcourse thats not easy. If real wants to go on with fancy and flairfull players, capable of lone forwarding, yeah, higuain is not the player for you.
however, both capello and pellegrini showed how freaking good Higuain is in a two striker frontline.
Its a bit like marchisio suffering from the bad team morale, and beeing played left on the midfield under del neri. then conte comes, brings confidence in the team, plays marchisio in his natural position and BOOM, then rest is history
expect the same with higuain