Neep help, how can I convince my mom to let me apply for out of state schools?

@mom2collegekids UM is 44,000 in tuition, forgive me for the mishap! And UM is based in Coral Gables, which doesn’t have the same opportunities (or at least I believe) as I would in say New York, where 2 of my OOS schools are. The schools who don’t have the specific Directing major aren’t out of the picture entirely, but I would like to go to a school that will have more emphasis on directing. Hope I don’t sound rude, thank you for your advice!