Ehh, maybe. Geno Stone is still in the picture, whom the Ravens obviously like.
With the signing of Fuller, you don't necessarily have to play 3 safety looks, but you still can. When Fuller wasn't here, it was hard to see an ideal 4 Corner package, especially in Dime. Now you can play four corners and two safeties, which is much more of a traditional Dime anyway.
Also noting that the likelihood of us having our top 4 Corners and both of our Safeties fully healthy for extended periods of time is extremely low. Stephens hybrid ability is great, but he's probably just a bigger need at Corner at the moment. Maybe that changes slightly with Clark here, but if Williams and Hamilton are healthy all year (and we've had pretty good luck with Safety health in recent years), they're probably never coming off the field anyway. That puts Clark or whoever is in that role as a sub-package player almost exclusively.