Ha, when the Ledger Nano database was leaked a few months ago it published the address data of roughly 300k users, including their email. Given the fact that you can upload e-mail adresses to Facebook for more directed targetting (really nice feature lol), I thought it might be fitting to advertise a 5$ wrench offer to each of these users and if they might be interested in one. Really weird actually that it's OK to upload other peoples contacts to such services without any checks whatsoever.