Behind every successful Scarlett Johansson, there's a Ryan Reynolds divorcing her (possibly) because he's jealous of her success. 

ScarJo is on the cover Cosmopolitan this month, and in her interview, she insinuated that her success played a role in her split from the now-successful Deadpool star.

RIP Scarlett & Ryan 2008-2011
RIP Scarlett & Ryan

She told Cosmo:

The logistics of being with another actor are challenging.There has to be a real understanding of how you share your time, especially when two people's careers are going at the same rate. Or even if one person is more successful than the other, that also proves challenging. There may be a competitive thing.

Sources: h/t Mashable