That’s true^^^
Also today’s web design is really different from the past, when you use search engines such as yahoo your searches are caught by embedded links, so the spam comes to your e-mail depending on your searches, if you search for a maxima and then see a spam from a dealer, or something like, “need financing” you would be like wtf, but its just that companies use general search links and embed them into linked searches, that later automatically send you spam.
Its worse if you use Google, Google stores a profile on you, it knows everything about who, where what and who you are, all your search data IP address and a whole lot more on you, that’s why I don’t use Google.