Social Media Platform Parler Announces Relaunch, New CEO

Parlor went offline after Amazon ceased its web hosting services last month. The platform announced plans to return online for existing users this week, with new user sign-ups available next week. Parlor faced significant criticism for allowing content that incited violence, particularly following the events of January 6th.

What was the reason for new users to sign up next week?

What significant event occurred on January 6th that affected Parlor?