That is a problem with Facebook too, I know a lot of women get many unsolicited friendship requests.
I guess it will be a problem with any social network for that matter. Unless you get a totally protected account, like you are invisible to everyone else, except those with whom you want to be friends.
But then for a such thing, email and Whatsapp groups work just fine.
I wonder what the gender-split is? I've received numerous friend-requests on facebook from "Hot teenagers", often with messages professing their undying love for me.
I've just mentally filed them away as romance-scams, rather than harassment..
Because the "harassing" friend requests males receive are from obvious spam accounts with dumb, generic names, while females receive "ur hot" from legitimate accounts at what is likely a much higher rate.
Facebook shows page owners metrics like that. 46% of Facebook is "female", while 54% is male. They don't show an "other" option in the admin section, though I think they have that option in profile settings.
I guess it will be a problem with any social network for that matter. Unless you get a totally protected account, like you are invisible to everyone else, except those with whom you want to be friends.
But then for a such thing, email and Whatsapp groups work just fine.