When people stop reacting to it, people will stop doing it.
People primarily flex online for two reason
- It grows engagement that can be monetized
- They enjoy the attention they receive from it
These are two things that require external validation from others to be possible.
Its not different from build-a-bops twerking half naked on IG. They do it because men follow and give them money.
No market, no product. There is personal responsibility here in how people choose to spend their time on social media. Banning it on social media isnt going to change anything. Whether its preacher pimps, recording artists, drug dealers, or MLM scammers, people gravitate to the appearance of success and have done so for years. Gold had literally no industrial purpose besides being shiny until the 20th century, but its been used for thousands of years primarily for flexing.