Torn between financial success and finding purpose

For context, I just turned 22 this May 2026 and recently graduated. I earn about 105k/month as of the moment. I started working as early as 15 as a graphics designer for 2k/month and got somewhat a real job at 18 posting “content” on Reddit for 15k a month and eventually got into Finance at 20 which got me to where I am today but yet I still feel unfulfilled coming from a life of scarcity.
I am in a dilemma to find a career with purpose or stay with my current which earns well. I am thinking of the Military, specifically the Air Force. I know this means abandoning everything and committing to serve.