Looking at the teams, I think Phoenix makes the most sense. They don't have many bigs so there is a need and the bigs they have are mostly non-shooters so Love would fill a role. He can also rebound and pass at plus levels so he can move the ball around. Obviously he is not a good defender, but I think he could carve out a nice role on Phoenix.
I think the Clippers also could probably have a role for him and they could use his rebounding as Zubac is really the only big rebounder they have.
In the east, I think Miami makes the most sense, though I'm not sure how much of a contender they actually are. I think he could also slot into the Harrell role in Philly and depending on the match-up Love may make more sense than Harrell. That wouldn't be as consistent of playing time though, but Philly could use him at least somewhat regularly.