The issue is that it required you to depend on others alignments for information. By you revealing first you give others the opportunity to change what they were going to claim as their fake feedback and alter the way the CC fight plays out.
Maybe we just think about it differently but I would have done as you did only if I was scum. The wording of "Whats your real role" also screamed "trap incoming" while something softer like asking to verify I wasn't pulling a gambit a while into the day would have also been a stronger play. These sorts of things make me question if you were really trying to set a trap there or if you were going through the motions to appear to be setting a trap.
Did you not read this post in response to Yzb asking why I revealed? I am not sure how you could say that I do not see it as you do.
I only consider it possible because this is an experimental setup, there is no role/alignment cops, and alignment switching exists. Normally 2 butlers would be absurdly OP but with the game as it is we can not verify any claim without eliminating players so Butler reveals mean much less. The peeks also only tell what a player started as and would normally mean very little as the game dragged on. I feel like we semi-broke the game hitting the switcher as fast as we did while also being able to verify who he was previously. The way that situation played out pretty much could not have been any better for the town.
I do not want to ask you questions until I have dug through your posts again. We have a full day ahead of us with the lynch all but locked in. There is plenty of time for us to talk.