Not everyone can live in San Francisco, but there exist other equivalent "nice places" of which there are too few.
Likewise if you need a famous musician there isn't room for everyone to know 10,000 different musicians. However if you can accept any musician there are 10,000 great ones to choose from.
It seems to me that we already have multiple Taylor Swifts so having even more shouldn't be a problem. For many people, the school system is the reason why they own the house they do.
In my experience, many of the schools self-report having pretty bad math/reading comprehension amongst their students. I'm not picking a house based on it being "the best" or the one "I hear about the most". I picked it based on it actually having good outcomes. If other districts had that too I would've considered theirs.
If you want great live music you can find that in a 1 in 10 bars around the country. (less if you want original music instead of covers). Likewise if you want to watch a dancer, though perhaps a different venue. If you want anyone sexy you can see sex better at a local strip joint. If you want to sleep with someone you can pick someone up in any bar (you probably couldn't sleep with Tayler Swift even if she was the type looking for a one night stand). However the shared experience of being a Tayler Swift fan is not something you can find if you stick to the local scenes. That national/international shared experience can only belong to a few people at any one time and no amount of schools, talent shows, scouting... can change that.