He's also the starting center on a Finals team. He's averaging 14 pts, 6 boards, and 2.5 blocks. For this year, I'd absolutely take him over Kessler.
Myles Turner averages 17-8-2.4 blocks while shooting 40% from 3. He's one of the most efficient shooters in the league this year from the field. Both he and Lopez space the floor incredibly well, which Kessler cannot. I'd take Turner over Kessler too.
Jarrett Allen is averaging 14-9-1.5 (no threes), but he also splits time with Evan Mobley. He was also an All Star. I thought he made an all defensive team at some point, but I guess I was wrong. If Kessler turns into Jarrett Allen, that'd be great.