He's an above average RB who gets volume RB1 carries. Ideally he'd be a RB2.
He's got his strengths (toughness, vision at times and Pass Pro) but he severely lacks burst, speed, ball control and versatility.
I certainly wouldn't pay him unless it was at or around what he's at right now.
And personally, I feel like drafting Hunter says a lot about where they're at with contract discussions. (I'm sure I'm wrong) but I'm sure the Rams have their number and him and his agent have theirs and wouldn't shock me if it's so far apart that the Rams decided to move on.
You simply don't pay RBs like Kyren, they're a dime a dozen.