Europe fears that the disabling of the systems of, for example, Mastercard and Visa can be used to put political pressure on the continent. European banks believe that Wero should become the European alternative to this.
If google and apple remove the european banking apps from their stores, there is no official channel to get to wero anymore. The google play store and apple app store most likely has the ability to uninstall apps without user interaction too.
People who don't like this dependency in the first place will not be using wero anyway.
Am I just living in a different reality to everyone else?