There may be a resurgence in bootlegging but in today’s world, I suspect many residents of PA will just order their alcohol online from out of state sources for even less than they’ve been paying. This governor may just put the PA state stores out of business which will only hurt state revenues that much more.
Pennsylvania strictly controls who can ship alcohol into the commonwealth. Some wineries are allowed to ship, most cannot. I’m not aware of any out-of-state distilleries that can ship hard liquor to Pennsylvania residents. I think that is why the in-state distilleries rapidly sold-out of product — there is no viable alternative.