Icardi won't get dropped... How you people expect him to do his job if he gets lousy service...or no service at all,yeah he is also out of form...but he is still 22 so it's normal he has form inconsistencies...He also isn't the fastest striker you have seen tbh.
However his teammates rarely find him in dangerous positions in the box.
He is a modern day poacher with no useful service.
JoJo isn't feeding him with useful balls and neither is Ivan...Maybe they are not clicking yet,they need more time to get an understanding between each other.