Usually I'd say no off the bat (I said no last year), and given Avery Bradley's similar skillset, I'd tend to stick there. Still, while I don't see AI as a full time player anymore, he could be the instant offense this team needs off the bench. Doc could feel comfortable resting 2-3 starters at a time knowing that AI can be offense by himself for 15 mpg.
Now would I want to see him jacking up shots at 35 mpg? No. But that type of offense is likely better than what most teams are sporting when their starters are going to the bench.
If we can get Ray back and sign Mike Miller, I probably don't roll the dice. However, if we strike out and end up getting only Ray and some mediocre backups, I'd think about giving AI a trial run at the minimum.