In a reply to a tweet DC Comics sent out, Marvel threw down the perfect reply.
For the uninitiated, New York City has been the home of the comic book industry's "Big Two" for decades, and DC Comics have been in the Big Apple since 1934, when it was founded under the name National Allied Productions. Though they competed against each other over the years, seeing such a sincere and heartfelt goodbye to their biggest competitor... it's clear that neither publishers could have risen to the heights they did without each other.
In response, Marvel will stay in Manhattan whereas DC is moving to the West Coast... making Burbank, CA its new home.
Sometimes, the best thing anyone can have is a strong rival...