I promise you I watch more games throughout the year and absorb more news throughout the year about the college game & NBA game than most, so my recommendation is that you shouldn't make extremely bad assumptions about how much I know or don't know.
I'm sure Josh is damn proud and I'm damn proud of him and his representation of GT, but your roll of bad takes continues. The exposure at USA tryouts, as well as against foreign competition, can absolutely impact an NBA opportunity. Scouts & services are watching both.
Regarding GT, your guess is not particularly good if you don't think the staff isn't going to sell kids on being the next gold medalist, like Josh Okogie, or in a couple of years, the next NBA player or NBA draft pick, Josh Okogie.
Keep telling me what to do though.