Charge method glitch?

What are the chances of Amazon trying to force Mastercard into kowtowing to the same kind of agreement it extracted from Visa in 2022 in that long-running global conglomerate dispute, and that what we’re seeing now is collateral damage stemming from yet another instance of the same?

I am reminded of the change mentioned last month:

There have appeared an increasing number of mentions, in the last few days over on the NSFE, that substituting a Visa debit card for the Charge Method Manager Snafu has sufficed to restore access, such as here:

https: //sellercentral.amazon.com/seller-forums/discussions/t/1bfb5e9a-ad1a-489e-9f5d-0d761cd9532d?postId=077dcaff-1eff-4918-8c41-b53ce312f8bf