Whatever expertise you might have is addled by your personal bias.
Eternity will tell.
So far, I’d match my human behavior predictive skills regarding RC’s and Prottys up against virtually anyone’s. I could easily not be the best but God has enabled me to be well above average. Therefore, my biases must not pollute such skills that much.
One can believe otherwise . . . if one chooses to believe yet another falsehood.
I’ve never found falsehoods to be lastingly comforting, however.