I dunno. I have two LHBSs to choose from. Both are a little more expensive, sure, but the fact that I can walk into either one of them, purchase my goods, and be brewing in that same day is worth the few extra dollars and time saved by not waiting for the shipment to arrive.
What I really see as the issue here is this: some, but not all, small breweries (namely nano's, brewpubs, etc.) who do not have a robust distributor, if one at all, gets some, or sometimes all, of their ingredients from an LHBS. What I see potentially happening here is that InBev is looking to control what these nano's have access to, if not outright making it difficult for them to operate.
MWS and NB were purchased by InBev's disruptive growth arm. In any market, for any particular product, there typically exists a high-end (luxury) and a low-end (budget). Disrupters enter into the low-end segment and offer products that are only good enough. After time, once they have a solid foothold, they are then in a position to take market share away from the high-end by improving on their "good-enough" and even by creating their own high-end. Toyota is a good example of this. They entered the U.S. market in the 1960s, established a strong foothold during the 70s, they surpassed the Big 3 when manufacturing was sent to Mexico and Toyota still building in America. Then, they created Lexus to compete with the luxury cars. OnePlus, ZTE, Huawei are other examples. Google Docs vs MS Word, and cell phones vs long-distance calling/Skype vs International calling, are others. And of course, WalMart.
So, in going with that, my guess is that InBev wants to use this as a first step in flooding the market with cheap but decent "craft" beer. They won't have to buy anyone out only to close doors, which was their old strategy. What they will do in the future is flood the market with beer that is passable, yet, $3-4 less a sixpack.
Don't forget that Budweiser changed their flavor to match the changing tastes and diets of Americans, not the other way around. I don't care of InBev, I wish they would go away, but you don't have to look far to see that it is in their best interests (that is, $$$$$) to get their hands into producing "real" instead of simply trying to shut everyone down.
With that, MidWest used to be my LHBS when I was still living in Minneapolis. haven't purchased from them in nearly a decade now, so what is another ten years if ever again at all?