Hotel Mode
My thought process was that while my position was no worse on paper, the introduction of New Fleet was actually making it vastly worse.
That if the company genuinely wanted to introduce NF with assurances to existing crew, they would accept that offering a payment that (their own actions) demontrated could not be relied on was not the way to do it.
Like I said, I'm not unaware that contractual pay can also be changed, but you must agree, the company is less likely to do it by imposition.