With DSO that is understandable,cos there are only couple parties still unreleased
They still have an ok number of DSO's to release in multi-cam, if they have the cam footage, I mean might as well if they weren't lazy. They've been half-assing them for years by releasing stuff again that was already out in multi-cam, often worse versions cutting time and shit tier cropping were the only changes. I think it's ok to re-release stuff, if they actually provide improvements like AI upscaling or finding actually missing footage, or just upping the freaking bitrate to something approaching modern standards. They don't do any of that, for instance the construction party has been missing a cam that they accidently released a duplicate of years ago, still can't be bothered to do it right, older parties look like shit too thanks to using garbage encoding. A lot of the DSO's from 08-12 had POV cams originally, they don't even bother to put those up. They have a number of fairly easy things they could do to make their product more desirable, they do none of them.
Partyhardcore they have at least 50 parties left they can work on, no reason except laziness etc. that they need to duplicate releases.