Entitled

Noun: synonym of teenager

My mom recently bought herself a $90,000 corvette. I’m happy for her but I am also upset because I’m about to start driving in a year and wanted a new car myself. I feel like she could’ve spent that money for me to have something to learn on and drive. I feel like it is selfish of her. How do I express this to her in a nice way? 😕

I’m entitled after all.