“Ill tell you as someone who has scouted a lot of gems in fantasy basketball, you have to look WITHIN his statline and this is itself isnt enough to scout a players game, to get a sense of his potential, look at the splits, a year ago, he's had 2 months, 24games , taking a high volume of 3s( 6-8) hitting them at a high 30s, low 40s%:https://www.espn.com/nba/player/splits/_/id/3074752/type/nba/year/2018/category/perGame
https://stats.nba.com/player/1626179/traditional/?Season=2017-18&SeasonType=Regular%20Season&sort=FG3A&dir=1While it was a year ago, and he hasnt stayed consistent in less minutes off the bench, considering many players underachieved who also have high ceilings(tatum, brown, specifically who were lottery picks) , it's possible some of their development may not have been encouraged in the same way as last year given the lineup additions for kyrie and gordon as well as brad stevens having to coordinate it all and not necessarily putting players in the best position to succeed. Kind of like why serge ibaka had a career year putting him in a better position to succeed instead of taking 3s sinceh is bread and buttter game is in the pick and roll pop and as a finisher who can grab offensive rebounds and guard centers better than PFs.
If you only look at the general statline, you're going to miss out on context for th statistics. If you're also an NBA scout, you can look at video footage of the player playing, watch their movment on each possession off ball and on ball, zero in on their shooting mechanics, get a sense of what their problems are, how addressable they are, and get a better sense as to what they can do to regularily meet more consistency. This is what the raptors do, this is what masai ujiri did and even bryan colangelo and ive learned a lot from them as a person who's played very little organized basketball and never made an AAU team nor my highschool basketball team.
to put into perspective of terry's statline, he's taken a higher volume of 3s, more than what pascal siakam did his entire breakout MIP year,and can hit corners, as well as above the break, he's more diverse as a shooter than you realize. when given more volume of shots and possessiosn to have his imprint, terry will be good. he was also a 15th pick i think, he's got a higher ceiling than people realize, he's already demonstrated some of it in 24 games on a good celtics team , I think you guys will warm up to him, by varying amount of time neeedd, majority of the board will be happy with terrry by 10 games into the season. By the end of the season, people will say terry is good but not worth his contract, thay may be true depending on if he doesnt grow his game, but I think there's reason to believe he will.“