Well they need to get something at the trade deadline, but besides our injuries and the chaos that many teams have faced, I suspect Tatum may have long COVID also know as long-haul COVID with fatigue, cognitive issues, etc. I'm no doctor, but something seems off to my eyes since he came back. In any case, by the numbers.
pre-COVID 47.4 FG%, 43.8 3FG%
post-COVID 42.7% FG%, 36.9% 3FG%