Stogner isn't a great blocker so using him in such a way has been problematic. Up through last season (Willis) we had a guy that was an excellent blocker who could sneak under zones or chip block and leak out into the flat, up the seems or routes similar to a wheel. They were physical and athletic. Stogner's experience and receiving ability has made it necessary for him to be on the field be he's a flex TE/WR.
I don't think we're done with the H back. We just don't have that guy, at least not one ready yet. We have been extremely blessed to have one after the other for the better part of 2 decades. Don't be surprised to see one emerge into 2024.