I for one don't see the Cavs doing this this soon, but it might be something to consider if OKC is willing to part with Poku.
Cavs send DG and their 22 first top 4 protected to OKC in exchange for Ty Jerome,Poku and the Suns 22 1st 13-30.
If Cavs pick does not convey OKC gets the Cavs 23 1st unprotected, if the Suns retain their pick in 22 and OKC doesn't have it to give, CLE gets LAC 22 1st top 14 protected and OKC's own 22 2nd. And if somehow the LAC does not convey being in the 1-13 range then CLE gets OKC's own 23 1st which includes LAC swap rights currently owned by OKC.
This gives OKC a dynamic ball handler with a lot of upside that already has decent sized 2 way guards to pair him with in SGA and Dort ...it gives CLE a bigger PG who can play off ball as well as needed but is a sufficient playmaker and shooter and probably can be a good defender in this system but the prize here is they get a true 7' sf/pf to develop as a stretch 3-4 with handles and passing ability to become a star in the league long term.
https://basketball.realgm.com/tradechecker/saved_trade/7389671having a guard rotation of Sexton ,Okoro,Windler,Jerome,Dotson and I guess Delly is a solid 2-way guard rotation then adding a versatile shooter in Poku next to Allen to develop behind Love or just play at the 3 early on gives balance to any line up and another floor stretching threat / playmaker who can put the ball on the floor some etc and has length /mobility to defend 2-4 and maybe some 5 as he gets stronger.
* Poku has not been very good to start his career which is why there is a chance this trade could be realistic.
& Jerome is buried in the rotation for the sake of development of SGA etc and has been hurt a bit as well and most certainly is available imo.
Maybe DG is worth more than this and again I dont see it happening , but I would do it.