The question will be if it actually does anything for women's sports or college volleyball, or just ends up being a gimmick that people talked about for a few days and then moved on to the next thing.
Womens soccer (World Cup and the surprising success of NWSL) is definitely doing something in the US and globally. Some on this board won't like admitting it but the Women's Final Four last year was a new kind of attention too.
Personally as just a fan of watching greatness what Simon Biles is doing in her comeback seems pretty incredible too. I know almost nothing about the sport but it seems pretty crazy how she is dominating in a comeback at a relatively very old age, seems like she's not just winning but not even making it close.
I would tend to file this one more under "Nebraska's fanbase have always been front runners and their football program died". Like others said, it wasn't even a marquee matchup, almost a kind of 'world's biggest ball of tin foil' thing going on.