That's incredibly insightful, thank you! For #3, I assume places like Barntown are really good as their ads on tv show a good food menu. Just wasn't sure the setup/nature of the other establishments.A someone who spent the better part of a decade neck deep in the industry, the bubble has already burst on the national scale and it's starting to catch up to states that were a bit behind on the craft beer scene. There's a fee reasons for it, but I'd like to address your bullet points first:
1 - Yes, they're almost always more expensive. Scales of economy and all that.
2 - Not only is the pizza being divvied up into too many slices, but the whole craft beer pie is shrinking year over year and has been for quite some time.
3 - I'd disagree with that. Most taprooms I've been to try to be family friendly and will offer food themselves or have food trucks come in. I often see kids/babies in brewery taprooms across the country. Obviously some are better for that than others, but I'd say most try to have a pretty broad appeal.
On the whole, but really elaborating on point #2, the craft beer industry is shrinking because the drinking industry is shrinking. Younger Americans are drinking less as a whole, are going out less as a whole, and when they do drink they want something easy drinking, tasty, and healthy. Because of this, seltzers have been eating into craft beer's market share, which is why you see so many breweries (e.g. Barntown) making their own. This is also why you're starting to see more NA beers being made/marketed and why there are even some "dry pubs" now. People who don't drink (a growing segment of the population) don't often to be around the drunk. NA mocktails are becoming more and more common to see, too.
I don't have access to my old Brewers Association account anymore, which had a TON of data to sort through and the trends were all very clear.
Ultimately, the best way to make money as a craft brewery is to be very small and only sell in your own taproom. If you do sell to other taprooms, charge a premium for your kegs. That's the only way significant margin still exists in the industry because you cut out the distributor's fees (and taxes) and the bar/store's fees (and taxes).
TLDR: less beer is being consumed so obviously more breweries will struggle to exist.
Thanks for the knowledge!
