Several members of Sanity; including Alexander Wolfe, Killian Dain, and Nikki Cross, confirmed the faction no longer exists. In fact, Wolfe seemed to say goodbye to WWE as a whole in his statement online:
“We (SanitY) made out TV debut October 2016 for NXT at Full Sail University in Orlando,FL. We had a great time in NXT and we accomplished a lot:
– NXT Tag Team Champions
– NXT Tag Team of the year 2017
– 1st ever NXT/WWE WAR GAMES Match
– performed in front of about 15k people at a sold out Takeover PPV
– Growing together as athletes and performers
The whole group is like a family to me. I made 3 good friends over the last 3 years and I am really grateful for that. It was without a doubt a great time. Thank you guys for everything!
Thank you to the entire SD locker room. Thank you for the good vibes, laughs and wisdom. I appreciate all of you and I wish you all the best for your future careers.
Thank you to the fans who supported us and never stopped believing in us. I appreciate you as well and trust me I speak for all 4 of us.
It’s time to leave this behind and walk a different path.
— Alexander Wolf[e] (@TheWWEWolfe) April 17, 2019
Wolfe’s post sparked speculation that he has asked for his release from the company and intends to leave. According to a report from Pro Wrestling Sheet, Wolfe is still under WWE contract. There has been some talk of Wolfe going back to NXT, which would explain why Wolfe said goodbye to WWE.