It won’t go well for him, his coaching isn’t built for the majors so in a few years he will be back to college with a blemish on his record of a failed major league manager.
Giants won’t spend the money the Dodgers do or even the Padres and they sure don’t have the farm system that the Dodgers have. His swagger doesn’t work in the majors either, there’s a reason most managers are pretty much thumbs on the bench while his players are usually making more than the manager is. I wish him luck, but it’s going to be a hit to his system to have the college baseball world by the balls and go in and suck in the majors and limp back to the college ranks afterwards. Guess at least he’ll have millions to cry into at that point.