Possibly, but most people willingly give out their email address. If it's for sale once, it'll be for sale 1000x. Also if you've ever had your email exposed in

Possibly, but most people willingly give out their email address. If it's for sale once, it'll be for sale 1000x. Also if you've ever had your email exposed in a breach (I suspect pretty much everyone has) you're in same boat. Often the two are combined (Looking my primary email up at haveibeenpwned I see places I knew had accounts with, as well as several marketing firms I had never heard of who no doubt bought my information)