It's so shady that their advertised price includes some hypothetical "potential gas savings", and the actual price is behind a tiny "learn more" link.
I don't have a Twitter account, but I recommend submitting this to: https://darkpatterns.org/ This is shameful and should be called out. Price is not the same thing as cost of ownership.
Is this some kind of intentional irony or something? Social Login force-tied to a specific company is Dark Pattern #1 in my books.
Edit: They define "dark pattern" at the top of their site:
> Dark Patterns are tricks used in websites and apps that make you buy or sign up for things that you didn't mean to.
That's exactly with Login With Twitter is. The user is presented with a simple option for logging in, but then is tricked by giving their metadata and account info that will 'sign them up' to be analyzed and targeted by Twitter for whatever purposes. Yes the TOS is probably there on social login, but aren't Long TOSs that are prompted in the middle of a user flow also Dark Patterns, as no user is likely to read them?
Can't possibly take that site seriously.
Edit 2: The darkest pattern from their site:
> We aren't great at responding to email — Twitter is best.
Yikes.