I mean maybe, but the advanced statistics don't support this.Wigginton would have averaged 16+ on this years team. Only reason why his numbers were similar to Bolton’s was because that 2018-19 team had so many scoring options.
'19 Wigginton: 56.4% TS, 51.3% eFG
'20 Bolton: 53.7% TS, 46.9% eFG
Per 40
'19 Wigginton: 20.8 PPG, 3.3 APG, 3.6 TOPG
'20 Bolton: 19.0 PPG, 3.6 APG, 3.6 TOPG
They did the exact same thing. Plus the argument he would have done better on a worse team doesn't really hold weight considering those advanced numbers didn't really change from '18 to '19.