I totally understand and respect all of the points you have presented..
I have been a paying player all past year, and I have completed multiple lucky draws, gone through many crates and have dozens of paid skins, and frankly, I don't mind any of these legendary guns or old skins to come back in bundles or even in credit store. The cardinal MOW, imo, was too soon to come back but,
The breaking point, for me and most OGs at least, comes with the original lucky draw, the one you mentioned we all agreed was too expensive and many content creators called it a scam back then. but guess what, we, early supporters, still paid the full price for it, no questions asked. We were super excited about the game release back then, we were happy to support it no matter what.
We haven't talked about the Ak47 skin, because of that legendary upgrade, which seemed somewhat fair that we are getting the upgrade for free while, others get the gun for around half the price of what...