2. Facebook probably wants to seek a direct monetary ROI on Instagram.
3. Facebook may or may not have figured out that strategy. Either way, not revealing those details is an indication of nothing beyond standard business practice.
4. Some users don't like ads, which is evident by the popularity of ad blocking tools.
5. Some users don't mind ads, some even click on them, which is evident by the revenue ads generate.
What part of this article brings anything new to the table that we haven't known for months/years?