I'll lay it all out again, as I see it.
Looking at D3, is my claim and argument making any sense as anything other than true town? What kind of Mafia does this? Coming clean helped the town most, so that's what I did. I won't claim to have played masterfully or well, as clearly I haven't. But I've called Frisk on his lie and he's had no real argument against it other than to keep pointing fingers at me. What kind of super-meta bold move would it be to not only fakeclaim doctor now, so soon into D3, but to explain everything the way I have? And any of you townies, imagine if I was mafia and your mafia partner? How would you be feeling now? I would have to be suiciding Mafia to be revealing this way.
Also some retro-perspective:
Why I didn't to claim on D2 -- I'd be dead, for one. Mafia would have NKed the real PR.
Why kill Geo -- his death makes the D2 stalled-wagon on me the easiest to restart today.
I made a mistake by not seeing the Frisk lie for what it was on D2. Lesson learned.