Storylines aren't PWG's forte - also, the whole deal with PWG is that they make no concessions for card placement, every match feels like it's being wrestled as a main event, even if it's the opener. Expecting anything different from them is futile as, to their minds, there's no reason for them to change when they're selling out shows and a ton of DVDs.
I like PWG, even though I share much of the same complaints as you (I vary rarely make it through a PWG show in one sitting because their shows are so tiring), but it's no use wishing they'd do things differently, because they won't. Thankfully, there's other indies out there (
https://demandprogress.pivotshare.com/ - only a dollar with the code PWP99CENT!).