I agree with Mark Madden's commentary except for a few points.
1.) Firing Matt Hardy and Shannon Moore. They might not be the best wrestlers in the world, and self-trained, but shouldn't be punished for the sins of their brother/friend.
2.) The fans/marks have turned on the Hardys. It's not so much that fans and marks have turned on the brothers, but I think it more that fans are truly worried about the well being and health of Jeff Hardy. A man on drugs isn't thinking clearly, or for the well being of anyone.
Now, I don't know all the facts, and don't truly know if Jeff was under the influence. We're all just connecting the links and making guesses. One way would answer all questions: drug test Jeff. He should have been immediately tested upon showing up at the Impact Zone for work appearing as if he's under the influence. He should NOT, EVER, be sent to the ring to work in such a condition. It's dangerous to Steve Borden, himself, and disrespectful to TNA, Sting, other TNA wrestlers, and most of all, the fans!
Management should never have let Jeff Hardy step out from behind the curtain or get anywhere near the ring if they had any reason to suspect that he was impaired. And the worst part, to allow him to continue to be in the main event shows others in the TNA locker room that Jeff Hardy's status is above their safety as performers. This is a very dangerous message to send. What if Jeff Hardy shows up to Impact under the influence and is told to perform in a match with AJ Styles, or Kaz, or Crimson, or anyone. How can any wrestler believe they can perform their moves on Jeff safely without risking his life (or theirs)?
Now I know I'm not a wrestler, never wrestled a match, or trained to be a wrestler. But I'm assuming that when you step in the ring with an opponent, you are providing a verbal bond with your opponent that you will do your absolute best to not only provide an entertaining match, but to do your absolute best to keep your opponent safe. When you perform a suplex, a DDT, an Attitude Adjustment, an RKO, a Pele, a DWI, your opponent is trusting that you will perform the move to not only entertain the fans, but do it in a manner that will keep you safe. Accidents happen, sure. But after last night, who's going to want to step in the ring with Jeff Hardy and risk their lives and Jeff's?!