I hope they continue on too. I mean they've been a lot better since about 2015'ish or so. It's just they ratings are so tiny these days I'm amazed they're still around even though I like them. (Especially Eddie Edwards, TJP, Moose and Ace Austin. I'm definitely a shill for those 4.)I think Impact has monetized its video library fairly effectively over the last few years. That and they've been pretty smart with costs and such. As an 'old school' TNA fan I hope they can continue on. Lethal had some big moments in TNA. I'm not sure why he left. I'm guessing he wanted to be a main event player and management didn't see that. Even though he beat Angle and things like that.
My other guess would be they let him go because of budget cuts after Hogan and his cronies drained them.