I've noticed something interesting on r/coys: in the last week there's been a complete 180 on which FBs we should sell in the summer, and they've gone from having Emerson top of the list to Reguillon being the FB we can let go while Emerson's starting to be seen as side-by-side with Doherty
One thing in favour of both Emerson and Sess that the last week has shown is that, while they may not be the flying WBs that will help us going forward, they certainly are the WBs we need for games where we need to be a bit cannier - so while they may not get half a dozen or more assists, they do seem to be adept at locking down the flanks and that is just as important