Is the React course available here a bit outdated?

Hey people,

I need to get more proficient with React / React Native, I’m a dev with 10+ years of experience.

I’m wondering if the course Mastering React is still good resource, considering the fact it’s updated to React 16.2 and the actual version is 18. I really like the Mosh’s way of teaching but as you can imagine my free time is very limited so I need to spend it optimally.

Thanks!