For the sake of argument, even if what you say is 100% applicable, and every single person expressing concern about overpopulation is just focused on their own lifestyle, it shouldn't make any difference.
Overpopulation is something that, if real, will have an impact regardless of the motivation for people's concern. It's not purely a social construct like say the wearing of tattoos.
It's lazy to dismiss such serious concerns with appeals to hypocrisy. Even if 100% of the people making such claims now are actually hypocrites, your voice could improve the ratio to only 99.9999%
Overpopulation is something that, if real, will have an impact regardless of the motivation for people's concern. It's not purely a social construct like say the wearing of tattoos.
It's lazy to dismiss such serious concerns with appeals to hypocrisy. Even if 100% of the people making such claims now are actually hypocrites, your voice could improve the ratio to only 99.9999%