Honest question I don’t know the answer to.
Can we concurrently build an offense around both Hurts and Stidham’s strengths given the personnel on hand and semi-limited resources?
There is some crossover, but you probably need to decide fairly early which QB you want to move forward with. I don't think personnel is going to be a problem, since most of the roster is near the end of their deal and the one's that aren't fit multiple systems. It might impact drafting though.
I would assume either player there will be changes to make the system more friendly for their mobility (Hurts is more mobile than Stidham, but Stidham is more mobile than Brady was) and to integrate more play action and RPOs. Hurts is the better more dangerous runner, Stidham probably has better mechanics and upside as a passer. You can probably build an offense that would work for either, but you'd at some point decide which way you were going and emphasize each players' unique strengths.