Why did toula want to leave the restaurant and go to college to work in the travel agency in the movie your big fat greek wedding?

In "My Big Fat Greek Wedding," Toula yearns to leave the family restaurant to pursue her dreams of attending college and working at a travel agency because she feels constrained by her traditional Greek upbringing. She desires personal growth and independence, seeking a life beyond the expectations placed on her by her family. By going to college, she hopes to gain a sense of identity and fulfillment while exploring her passions in a more modern, professional environment.