I've watched people go to the firefox homepage (which is Google) and google google, then click on a sponsored ad. I've also seen people go to bing and bing goog

I've watched people go to the firefox homepage (which is Google) and google google, then click on a sponsored ad. I've also seen people go to bing and bing google go to google then google hotmail and then go to hotmail. I'm a bit at a lose for words...