The Mavericks don't have much choice with Irving injured and their retro roster construction, but Flagg masquerading as an offensive "engine" while Davis simultaneously does likewise primarily as a four next to two vertical spacing fives, is a recipe for a bottom feeding half court offense.
Despite the hype, I don't see Flagg ever becoming that. He looks like an elite complementary star in the making, a souped up Siakam.
Even if he's more so Tatum, a popular comp, that's nowhere near a "generational prospect".
Meanwhile, Harper looks as advertised, which is a classic offensive "engine" in the making.