7-9 per year is paying a whole lot for potential with Bradley. I don't think he gets an offer that big, but RFA leads to some weird deals. Both too small and too big for a player.
Why?
The guy just averaged 15 PPG on 46%/40%/80% shooting while coming off a season where he just got selected to the all-defensive second team. On current production/ability alone he is already EASILLY a $5M-$6M player. The fact that he's only 22 years old combined with his intangibles (work ethic, coachability, humble attitude, reputation as a team-first guy) and it's not hard to see a team throw another $2M on top for those extra perks alone.
I can asee why people may look at $8M/year as a stretch given his injury history, but $7M a year is very realistic and I'd be pretty surprised if he doesn't get at least close to that number.
Because his raw numbers were on one of the worst offensive teams in the league. Additionally he doesn't get to the rim, generate free throws, get assists, and his 3 point shooting is limited to the corners currently. He's rather inefficient at the long ball from any other area of the court, that makes him easier to defend. (especially in a playoff series)
This limits his offensive impact to still being below average for a SG. His offensive rating was merely 100 last year, that's bad for a starting player. His TS% was .510 which is again well below average for a starting SG.
Meanwhile his defense is excellent, especially on the ball, and his rebounding is below average for his career.
That doesn't spell a 7 million dollar player yet, if he gets that contract its banking on him improving quite a bit. Which given his age isn't insane or anything, just a risk.