His offense has evolved based on experience and the players available.
A superstar playmaking RB1 is taking the Eagles to the SB. I think Jeanty would be the guy at 1.9 and the offense will feature the best RB to come out since Barkley.
An elite OL for Barkley to run behind and an Elite DL is taking the Eagles to the SB. Barkley was a very good RB, but he wasn't this elite until he got behind that Philly OL.