I just got back from a business/vacation trip, where I stopped in at every B&M along the way. This is not a suggestion as much as an observation, but it is really hard for a shop to cater to pipe smokers. They get tins and bulk at just about the same price as we do, when we order online, plus the local taxes. So, on a $15 tin, they make nothing, like maybe a dollar. Then if they carry MM cobs, they'll make nothing, maybe another dollar. With the frugal-ness of pipe smokers and the lower percentage of pipemen to cigar smokers, it's almost impossible to make any money. Add in the high cost of retail space, three times as much for commercial utilities, and it's silly to think that pipes will keep the doors open without finding some way to make money. Some keep in a huge selection of over priced bucket pipes, some just suck it up and make their money on cigars, which have the better mark-up and larger percentage of customers. The Briary here where I am is the smartest pipe shop that I've seen. He carries mostly artisan pipes a ton of handmade "pipe things" made by local artisan, pipe rests, tamps, local made pipe cases, etc... The mark up is better and appeals to the high end pipe smokers over the frugal cob guys, which aren't going to help keep the doors open.
They can choose to carry pipe stuff and make a hundred dollars a month, or they can find a way to appeal to the high end. Tobacco isn't going to be a very smart investment for the shop owner. Large selections and investment costs with very low returns on their money is almost silly. It requires space and money that could be used with expanding their cigars, which do make them money. I would suggest that they go to wholesale shows and look into expanding more with their high end pipes and searching out local ceramicists and leather workers to make things for the shop as well. Selling one $1000 pipe will go further into paying rent than selling 500 tins of tobacco.
But, the key is marketing. It is also expensive in getting word out to "us" that they have these high end pipes. It is a challenge and a risk, but appealing to just what we (on the forums) would want is a fast track to bankruptcy. IMO. I don't see how places with bucket pipes and tins stay in business, unless they are just relying on their cigar sales to carry the whole pipe end of things. And, the pipe inventory is more of a shop decoration for them.
Most that I visited seemed to be teetering on closing, relied on cigars but used pipes as shop decor, or like Skip at The Briary, they made the shop more of a high end art gallery for pipe makers. After a few years of watching how people talk about B&M's on here, even though I am passionate about my pipe hobby, I don't think I would ever want to get into retail tobacco business. It's like coffee shops, little money coming in, and the customers want to hang out and spend as little money as possible. That's not exactly a recipe for financial success. As much as I love my pipes and pipe B&M's, I prefer to feed my kids and pay my bills.