FICO World Eataly - Worth it?

We’re going to be in Northern Italy in early June. 2 weeks as my hubby’s belated 50th birthday present. He wants barolo, barbaresco, and Venice. A present to myself for planning this may be a detour to Bologna for the foodie amusement park. Has anyone been? We’re driving through Bologna anyway, but don’t know if it’s worth it to stop for a day or even a few hours on our way to Venice from Piedmont. Oh, and any recommendations for Piedmont and Venice is appreciated!