GlobalWebIndex pointed out the discrepancy between Facebook users who also use Tumblr and vice versa: 7 percent and 49 percent, respectively.
GWI said in an email to SocialTimes:
Certainly, this means that a large section of Tumblr’s audience is not in the Facebook system. But if the giant of the social networking world can make Notes a viable alternative to blogging on Tumblr, then Facebook has a clear opportunity to tempt users away from the Yahoo platform.
Readers: Do you think a revamped Facebook Notes is a danger to Tumblr?