We will likely add Google Authentication since it is a faster way to validate your email (and 65% of internet users have gmail). Facebook auth is on its way out (down from 6M a few years ago to 3M in 2022).
Also, looking towards logging in with crypto wallets in the near future.
'Up to 1 website', is an odd way of saying it. You can't really have less, can you? Also in Pro you've spelt 'Unlimited' incorrectly.
Any plans to add social auth, or just magic link going forward?
Watched the video, hopefully you'll experience the network effect going forward. Best of luck with the product.