MacBook pro and at 2020 USB good enough for rap production? Advice please!?

Iv been making rap music since I was 15. I'm now 17 turning 18 in a few days and finally after all my time debating wether to buy a mac when I know music will get me no where but I love doing it and is my hobby. So I'm upgrading my equipment and my main goal is just to get a fan base on YouTube. I'm using a USB logitech microphone now with a old computer and using audacity to record. Iv gotten to the point to make my songs sound good but I want to have new and better software to make them sound better and was wandering if the MacBook pro and a at 2020 USB microphone will be good enough to make simple recordings. And maybe before I leave for bootcamp next summer (yes I don't want to spend too much since in a year from now il have very little time to make music because of the military) il release a mixtape by using studio time. Also I'm still planning on making music in the next few years but just as a hobby. Would you recommend something else or a better microphone for around the same price? Also I'm planning on using GarageBand to record after finding out all the effects you can use with it. Thank you.