Bad analogy. Shako and sigil powder have no value to them since they are not tradable and they are literally generated from nothing the moment you interact with a chest or the sigil vendor.
This is more like a very dumb bank that advertises an ‘exclusive offer’. Come and sign up an account today to get 100$ for free! Only that they don’t check your identity and you can come as often as you want. Would you blame people who create dozens of accounts?
I’d just be really mad I wasn’t one of them and I think this pretty accurately describes what’s going on in this thread.
Although in this analogy one party is actually loosing money - the bank. With the bug in this game no one is loosing anything.