I think there is an innate need for people to have brand loyalty.
From a psychological perspective, it reduces the anxiety associated with selection from a diverse population of choices.
Once an association is made with a brand, team, model etc, it makes life easier because it no longer requires research, decision making, buyer's remorse etc. to play into the transaction
The logic and terms of loyalty are not easy to identify but we see them here all the time.
My dad drank it. An "expert" drinks it, it appeared on the table at the Gazebo, it makes a great manhattan, its a good value.
Many people here don't suffer the neuroses associated with making a bad choice. They can brush off having purchased something that was too expensive, doesn't taste right or even if the cork is hard to pull. MOST CAN"T. They have to make the best decision every time!!!! They pride themselves on never owning a car that was lemon, a toaster that was recalled or seeing a movie that had a bad ending.
Pride and intelligence are inextricably tied to "Good Judgement" in today's society. Heck, we even pride ourselves on voting for the guy who got elected, like that made them a better politician or leader. Wow, the

getting pretty deep.
All this MM talk is nothing but posing about being on the winning team.
Some truly independent thinkers take joy in failure and the learnings that come with it.
Its not about winning and losing, being a fan of the championship team or having the car you own be the Motor Trend Car of the Year.
To me, its enough to try it, formulate an opinion and be willing to allow others their opinion.