A lot of the pushback on the idea of removing disguise tags seems to be rooted in speculation about whether the change will create more problems than it solves.
Presently I see meta abuses of disguise tags virtually every day. In a majority of interactions (I'd say 60-90%) with a disguise tag in an environment where there may be, or was conflict, there is some abuse of this knowledge, inadvertent or otherwise. The goal would to be make it more of a WYSIWYG, as with many other things in the module.
My suggestion is to do a limited trial like with Quackers. Implement a change and governing rules around the change, then see what happens (30, 60, 90 days whatever). If it causes issues that can't be mitigated with further iterations or rule amendments, revert the change. If it's working as is or can be improved to be a viable new state of affairs, keep it.
Thanks for your time.