Pippo Inzaghi was technically wise a donkey. His trick was always the same. He would stay just outside the offside trap, he'd use his pace (which was decent but nowhere near to Anelka's, Henry's or Giggsie's) to beat the last defender and if he finds any opposition he'll drop like a sack of potato. He was more of an actor then a player. His teammates knew that, they adapted to him and he won CLs and a WC. .
Not all passes are the same. If given a friction of a second late or behind the player or its too strong than that pass is useless and will make the striker look silly. Players need to trust one another as well. If Player A has a tendency to never pass the ball then when he does he'll probably catch the forwards by surprise.
I am not saying that we don't need a new striker. At this point our forward's confidence is dust and so is their trust towards their teammates. All I am saying is that the issue is far greater than that of the striker. We barely create any chances and we've got some of the most egoistic forwards in football who refuse to pass the ball despite not being great goalscorers themselves. The latter need to be sorted as well and is, in my opinion, a far more pressing issue