dumb question: why is it free?
Discussion
Great question…
Honey pot?
Let's just say that the perceived value of your data might be more valuable than the perceived marginal costs of the ticket for the conference.
I don't think it's super nefarious. But yea, it would be a very valuable crackpot of data in a short time.
BTC Prague ticketing is much more privacy preserving than the Bitcoin Magazine Conference.
nostr:npub1t8a7uumfmam38kal4xaakzyjccht4y5jxfs4cmlj0p768pxtwu8skh56yu, ditch all the unnecessary fields you're collecting, or make them explicitly optional. Properly account for the long term security costs of collecting that crap.