Do Pennsylvanians? because they ought to be concerned that their votes are meaningless.
If you want to talk about what’s unfair, why has Trump gotten 39% of the popular vote but 47% of the delegates? Sounds like the Cruzers should cook up a wild conspiracy about this one. But it’s true that winner-take-all rules which have helped Trump’s count aren’t exactly democratic and fair.
It is a rare presidential election that is not already decided by the time PA votes, so generally we just pick the people who should get to go to the party (convention). PA State Party doesn’t actually want their members to know anything - little information is written, and you practically need a personal invite to even know when the local committee meets. It’s like a secret club...