This is why I'm never giving them another piece of data for as long as I live. I haven't logged in for years and I blackhole Facebook emails to a folder I scan periodically just in case someone from years ago needs to get in touch with me.

Interestingly enough, these emails occasionally get past my inbox filter, and I have to update my regex. I imagine this kind of circumvention is someone's full time job, which just repels me further from the platform.