As you say, it’s your personal interpretation that you then impose on others. In response you presently put a good spin on what you said!
It seems to me that multiple signatures are not inactive, otherwise how did AIP-12 go to a vote? So I’m not going to propose any “solutions” based on hypothetical questions. Also I have the right to question, but I don’t necessarily need to propose an alternative.
AIP-4 dictates how multiple signatures are selected, so anonymity and security are not the only reasons I’m against it.