Keep it simple, download your phones headliner client, amethyst or damus, creating an account is the click of a button, no kyc, no email, no phone number. Follow a couple people you like, podcasters, commentators etc. You'll see people you find interesting or funny in the comments, give them a follow, stick to your feed.

When you are ready, you can delve into all the nuances of keys and different platforms and alby blah blah blah.