I'd honestly go the other way around.
How many bigs, even for rookie Wemby, are tough enough of a matchup for him to need an actual C in the starting lineup?
Jokic and Embiid, who else? Not even AD with his lack of post play could bully him.
Yeah, it requires more physical effort, but then on the other end all those slow-footed bigs like Valanciunas or even Sabonis would get torched because they're way too slow and useless to deal with Wemby's mobility.
Having Wemby roam around on defense is nice and all, but having him match up against slow centers in a league where only a couple of them are legit superstars is game-breaking.
Obviously, if we can get a legit C, by all means, but how many of those are in the league? Good rim protectors and rebounders can't really shoot, it's a rare skillset.
And if we get someone who can't shoot, then the rest of the lineup needs a rework, can't have multiple bad shooters on the floor in today's league.
Zach's story and recovery is great, but I'm kinda regretting that they gave him that contract. He'll never be good enough to be anything more than a backup for a legit playoff team with his horrible defense.
I guess he'll be easy enough to move, but I really dislike that he's got a role of a legit all-star in this team.
As others have said, most of the sets need to run through Wemby and Devin, others can get in line and show they're worth keeping in the long run.
Actual triple threat point guard would immediately transform this team.