The problem isn't with chains - the problem is with the idea that dance training is something you purchase from a studio, rather than from a teacher. A good teacher can do well by both their students and themselves, but its much harder to set up a relationship between owner, employee, and student which is to the financial- and dance- benefit of all three. What all long-term students eventually discover is that their individual teacher matters far more than the building in which their lessons are held. Don't shop for a studio - instead, shop for the specific teacher who meets your needs, and beware of a hosting business which inserts itself too heavily into that relationship, considers you their "property", claims the right to replace your teacher with another, etc. Ultimately it is no surprise that the best teachers are in business for themselves. And since they provide fair rates without packages, their students don't run any risk of paying for future lessons they might not be able to use, either if their needs change or if their teacher eventually proves unsatisfactory. Find the best teacher for your needs today, and if your needs change, look at your other options.