Along with the entire youth travel lacrosse culture. Some charge $40-50/hr for private lessons, tax free! And you know they are making well over the thresh-hold not to pay taxes.
The only way it stops is if we the parents stop paying the outrageous cost of travel lacrosse but we all know the parents with too much money feel their child will be better off playing for a travel team and paying 4k. It has to stop sometime or we will all be paying 6k before you know it!