As somebody who has been a Paul fan for years and years and years (over the majority of my life) and never seen him live, I can't really see the reason to be upset over song choices. You're still in the arena or park or stadium at that moment in time, with that performer, hearing those songs, and that moment will never be repeated again (sure you might hear the same tune 2-10 times depending on how many shows you go to), but they will always be unique). That's the important bit, isn't it?
Sure, it's fun to hope for the deep cuts that he never plays, but I think any fan of any band has those same wishes too.
I will be happy seeing Paul in June even if he plays the kazoo the whole time.