I still remember when people here were arguing that Aguero is not Pep type striker, and they thought Jesus is more suitable than him.
But those people (I wasn't one of them for what it's worth) were right, that's why Pep picked Jesus ahead of Sergio for 6 months, and why Sergio completely changed his game to suit Pep's style before he got his place back as the first choice...
If Aguero started playing like he was in 2017 again, he'd be back on the bench in an instant, so he wasn't a Pep type striker, and he worked very hard to change that.