There was a time when Google Adsense was unobtrusive.
When Adsense was introduced, I signed up immediately and began placing ads on all my sites. At first it was about the extra money I could make, but then I came to realize that the Google spiders came a-crawling much faster to my ad filled pages. Over the years, the money from ads has dwindled, but I kept the ads around for the benefit of the spiders.
Ever carried the weight of another?
For how long?