Last year (or maybe 2018?) my employer hired an external consultant to give engineers security trainings (all are optional, they provide a few sessions on different topics, and engineers can sign up for interested ones). In one of the sessions I signed up, during the pre-session chat (while waiting for everyone signed up show up in the conference room), the external trainer "casually" chatted about "if you have an Android phone, you should throw it out of the window right now and buy an iPhone instead". That's the point I lost all my respect to them.
(The session itself was ok-ish. It was some trainings about xsrf, nothing special either)
(That incident also triggered me to purchase a sheet of [citation needed] stickers from xkcd to put on my laptop, so the next time this kind of thing happens I can just point to the sticker on my laptop. But I didn't got a chance to do that yet since received the stickers)
