Assuming all goes well by year 2 yes. Year 1 Bolden is better as a route runner and Bill paid him considerable money (almost 2m cap hit) for being a good STer which Stevenson also is. With Stevenson replacing Bolden you’d upgrade on your between the tackles running, downgrade year 1 with receiving skills, and probably go sideways with special teams ability. Bill could save about 1.5m if he cut Bolden. If they want to roll some cap over to next year given their contracts that might make some sense too.I was actually going to ask you if you thought that Stevenson would maybe threaten Bolden's roster spot.
I think with RBs there are 3 locks: Stevenson, Damien Harris, and James White. I know Bill values Bolden and with Rex gone I think he makes sense as their 4th back. I also think Stevenson is a threat to Sony’s spot.