I understand the want to change it up. I seek out breweries that I haven't been to before or that have a deep catalog of beers that aren't found on shelves. Flights are a great way to try those beers, and their styles are usually of more variety.
One of my favorite breweries is Hermit Thrush in Brattleboro, Vermont. They specialize in sours, mostly aged. They source their aging barrels from all types of industries. Not only does the same recipe result in a different beer across multiple barrels, the same recipe results in a different beer each time a barrel is used.
If you look, you will find so much to explore. The space might feel dominated by IPAs, but other styles are benefitting from the rise of beer culture.