If the Angle/Jarrett feud wasn't as predictable, it'd be great. When they named the stipulations on this past iMPACT, we knew straight away thet Jarrett would win. Why would TNA want Angle to have full custody of the kids? Where could it go from there? Whereas if Kurt had to give Karen away to Jarrett on March 3rd, the feud continues, despite it being ever so predictable, and we all know Angle is going to destroy the renewal in some form or another.
The Ray/Devon feud would be interesting and fairly entertaining, if it wasn't two boring wrestlers and two boring personalities. And besides the fact, its TEAM 3D! ITS THE DUDLEY BOYZ! TNA have royally fucked up the legacy of arguably, the best team in the world, ever. It will take some serious upside down, inside out booking to get these two men to team again, or at least end on the same page. These two can't retire as enemies, because quite frankly that would tarnish the amazing legacy and path they have worked the asses off to forge.
So yes, its personal, no they're not interesting and no these feuds are not a good direction for TNA to go down. They need to put more thought in to them, to be honest.