I recently signed up for Spotify Premium (never used free version previously).

I chose the option to sign up with an email address (ie. not linked to Facebook).

However, when I log in to Spotify, it is enabling my Facebook account against my will and I receive an email from Facebook with the following message (email address changed for privacy):

The Facebook account associated with emailaddress@hotmail.com was reactivated by a recent login to the application Spotify.

I assume it's finding my Facebook account because it's using the same email address.

I checked the steps as mentioned here to disconnect from Facebook, but it was already disconnected.

https://community.spotify.com/t5/Accounts/Tutorial-How-to-Disconnect-Spotify-from-Facebook/td-p/2472...

Since it was already disconnected and I'm not logging in using the Facebook option, it's ridiculous that my Facebook account continues to be enabled when I don't want this to happen.  How do I make this stop?