You want something like the Sallie Mae rewards card, with its three 5% categories. Or the US Bank Cash+ with two user-selectable 5% categories and one selectable 2% category. That is the closest thing to multi functional you're gonna find.
Banks like Chase know that lots of people will get the Shiny metal CSP and start using it for things that the Freedom would give better rewards, and justify it by saying they dont want to carry extra cards, or they just like showing off the CSP, or whatever. The reason doesn't matter, its just human nature than many will do that. The more the banks can get people to use a card for a wide spectrum of purchases rather than just the category the card gives it best benefits on, the more profit for the Bank.
