Shrödinger's Speaker

Last autumn, i volunteered to speak at the MacAD.uk conference 2020. As i neither got an acceptance, nor a rejection letter, apart from a two word response, “great thanks”, i’m now assuming i won’t be talking there. Therefore, i haven’t prepared a talk.

My nightmare scenario is that i’ll show up at the conference and they expect me to present.

Update: That’s pretty much what happened! Except that they did give me four weeks of warning :)