Perhaps in a perfect world. I teach at one Park District location where you can literaly throw a stone and hit 2 storefront retail TKD schools. (One was further away and relocated closer when he split from his instructor, and the other opened later.) Within a mile from there is one more TKD school and 2 or three other schools.
Within a one or two mile radius, a five minute drive in any direction here, there are five commerical taekwondo dojang, plus one in a rec center as well as another in a korean church and another in a ymca. In addition, there are three commercial bjj/mma schools, the headquarters school of the largest karate organization here, plus any number of other clubs being run out of church social halls, rec centers, japanese schools, boy's club, etc. And in the middle of that, one of my students wants to open his own commerical school. Apparently, he hasn't yet quite learned that "where there is a will there is a way" is a false statement. But then again, he is a multi time national champion/national team member, so he tends to keep going, no matter how many people try to throw a wet blanket on his fire.
"where there's a will, there's a way." Whether or not you believe that, will determine the quality and direction of your life.