Yes. Of course. Absolutely.
There are exponentially more people interested in Hawkeye and the Black Widow today than there were a few movies ago. And that interest translates into potential sales for a HAWKEYE or WIDOW series. By itself that’s not enough to guarantee the success of such a book–you still need to deliver the goods to that audience. But the basic bar of interest for both of those characters is much, much greater than it’s ever been before.