Personally, I don’t agree. I’ve had a screen protector on my steam deck since I bought mine around a year and a half ago, I can’t say that I’ve noticed any problems with fingerprinting but that type of thing also doesn’t bother me. I’d rather have the increased security of actually having a screen protector on the device so I don’t have to pay for a screen replacement. I have the same attitude towards any device with a touch screen.