I think the trade value is good, considering they were going to have to cut one of these guys anyway unless you're keeping 6 RBs (and likely a FB). What's questionable to me is the timing: Maybe the Rams had a deal for someone else on the table and this had to happen now, but I would have preferred to wait until after the last preseason game in case 1 or 2 guys got hurt. Injuries can turn a deep room into a shallow one real fast.
Either way, thank you for your contributions to the 2018 run Sony! You weren't the best 1st round pick, but you got way more hate here than you deserved.