You're right, I forgot about that other hacker character. In any case, I will defer to your superior knowledge of the modern pop culture, which I already confessed being largely ignorant of.

On further reflection, you have convinced me that the pop culture stereotypes of technically savvy characters have changed. One possible reason for this is that among the present younger generations, computers are used by nearly everyone for fun in various ways, whereas 20 years ago and earlier, this was much more unusual and mostly restricted to "nerdy" kids. An interesting test of this theory would be to see how portrayals of computer-savvy characters have changed relative to those with other technical and scientific interests which have remained unusual and unpopular among the majority of kids.

This theory seems to me more plausible than the explanation based on the economic success of tech entrepreneurs, both because the public image of tech magnates is still largely "nerdy" and because the status and economic prospects of tech professions have in fact been going down since the early 2000s.