I'm surprised at the comments in his thread. Yes, he should have scored and he has a lot of things to improve. But there's a reason this keeps happening to all young players at this club and it's not on them.
Look at Cutrone at Milan. Obviously easier for him as he is Italian, but last season he got quite a few games as a started as well as coming on a sub. Lautaro here starts every 5th game and only comes on when we're chasing a goal. Has he ever come on during a game when there wasn't huge pressure for him to make something ie. when we were wining comfortable (lol). All sub appearances I remember of him are in the last 20 minutes when we're chasing a goal. He didn't even come on away against Lazio when we were comfortable and winning.
He definitely has a lot to improve but it's not as if the club is helping him. Keep in mind that he has also shown talent. Now, whether we should have used that money on a midfielder, that's a whole other story.