I don't see this as a problem at all. From a user perspective, I would much rather see this than flashy banner ads polluting the experience. The same thing ha

I don't see this as a problem at all. From a user perspective, I would much rather see this than flashy banner ads polluting the experience. The same thing happens on sites such as RetailMeNot. Good on Pinterest for monetizing and they should continue being aggressive and explore other opportunities.