Watching this (repetitive) drama is like when my wife is watching a reality TV show when I'm doing something else - all of a sudden I get distracted by it when the emotions get high. Just a few quick observations.
It's done. The constant attacks/defenses/debates aren't going to change anything. It's like that significant other most of us had at some point in our younger years - no matter what you do, it's not changing, so stop it with the debate. The need for multiple parties involved in this needing to be right/win/validated isn't going to get anyone anywhere. Without naming names, do you really think any of the vocal parties on either side of this are going to all of a sudden say, "Now that you made that last epic point I can see you're totally right, and also I'm a big arsehole and am totally unreasonable?"
Getting left out sucks. But I think this feeling has translated into claims about the market that there's not really evidence to support - and as it has already been stated, if anything the boat chips created a period of time when the market was flooded with cheaper chips. Oh no.
Suspicion that some folks bought with the intention to flip for a profit isn't unethical even if it did happen that way for some folks - but I think some folks are attributing their personal values on to how a chipper should operate onto how they assume some people operated. They didn't screw anybody, even if you feel "a good chipper" would not have flipped any chips. And you still don't know if anyone did that. And even if anyone did, that's probably the minority of the group.
Supplies of chips increasing is never a bad thing - as chips get used there's less minty/playable sets over time, so new ones need to get added to keep things stable.
For those looking at it as an investment, the market is always going to be changing. If GPI all of a sudden opened up to the home market again for a few set designs or customs, most used chips would be tethered to that new number. There's still a barrier on supply, even though new supplies were introduced. Stuff happens. I still have my giant supply of baseball cards.
People who feel like dishonest statements were made and that's the core of their issue, I can see why you would feel that way. Personally I don't given the need for secrecy, but I get how someone could. The defensiveness by some GB participants I think have heightened some people's feel that something here was wrong/dishonest. If that defensiveness stopped, I think this would fizzle out pretty quickly.
And not knowing the gory details, it's still not reasonable to think that something should have been done to involved the whole community.
All that text wall said, I've always appreciated the advice/direction from those of you who I've interacted with.