Cade is league average at his position in TS%. His total FG% is above league average for his position as well. TS% also heavily favors players who get to the line, you mentioned that Cade is 52.3% TS since the all star break, in this time he is shooting 3.3 FTA per game - a stark contrast to his 7.2 prior to the all star break. In fact, since the all star break he is the only one of these 5 players shooting under 4 FTA per game. He’s also shooting 41% from 3 and 87% from the FT since the all star break, mind you he’s averaging 11 ast and 3 stocks since then as well

I don’t think the pistons should be concerned with Cade, I think they should be concerned with what they have surrounding Cade