How Many Credit Cards Should You Have?

People call me crazy for having 12 credit cards. I've had people say I'm gonna claim bankruptcy or go into debt. I'm 21 with a 750 credit score and only got these cards for the benefits and never paid any interest nor carried a balance. Sound like people don't see the rewards that come with credit cards, nor do can they fathom someone never carrying debt despite how high of a credit limit they got? Keep it going guys. You'll be the ones flexing your wallet and credit score with your discipline. Screw the majority opinion. We are on the right path here. I have 25 credit cards. When I first started travel hacking in 2018, my credit score was a 680. Today it's a 780. Credit cards are a great tool if used properly and have allowed me to see much of the world I previously thought I couldn't afford to.