In their last 16 games, the San Antonio Spurs hold just an 8-8 record. In that same time frame, Victor Wembanyama has spent a lot of time operating on the perimeter, shooting more three-pointers, not blocking as many shots, and not getting to the foul line as often as he could. This is something the team will need him to correct before they reach the postseason.
The truth is that the Spurs simply have a lower ceiling when Wembanyama plays this style. Yes, he's a versatile enough player to make an impact no matter what role he operates in.