I have head several sources say it--it could be one person says it and everyone repeats it. I think S-W played S at some point before turning pro and someone commented on it. I heard someone on TV (I only watch NFL Network and some ESPN, so there's that)
THis is what AI reports:
The Charlotte Observer mentioned that Carolina Panthers cornerback Chau Smith-Wade is a candidate to move to safety.
The Charlotte Observer reported on March 13, 2026, that with the Panthers looking to upgrade their safety position, there is "potential for nickel corner Chau Smith-Wade to move back there, as well".
CatCrave (FanSided) also noted in July 2025 that Smith-Wade's ability to play corner, nickel, and safety makes him valuable, as his versatility allows for movement across the secondary.
While primarily playing nickel corner, teammates and coaches noted his intelligence and ability to make calls for the safeties during 2025 OTAs, making a transition a possibility.