@ddaz
Almost all firms offer the same tiered vesting to the new entrants. It used to be 5 years and now it is reduced to 3 years almost everywhere - even European banks (operating in US) do the same. Almost everyone does the same type of matching also (50% of first 6%). The Bank does 7%.
You may be pi---d off with the firms matching timing and requirement. But it is not a secret. And it is a sum that you have not yet earned. If you value that much then endure the toxicity. That is the price.
You can take your cr-ppy skills and leave - the bank will not fold. Without any hesitation - I am still employed at BNY - good riddance. Have a good career elsewhere