Very excited to join Farcaster! But the signup process was really confusing. Guess I’m new to crypto. Can someone suggest some quick read on the whole secure auth thing? I call myself tech but find it daunting just to sign up.

Coding is my passion and I don’t apologize for it 

I didn’t know any of the four auth providers. It’s like what is this? Usually we choose from Facebook, google etc. 
After choosing coin base and it took me a few tries to actually login. There was this spinner kept spinning in coin base. But somehow I got in after rebooting both apps.