Its always more layers to shit though.
Like personally, i dont give a fuck bout my girl liking pictures. Its whatever.
But, if my girl stays liking pictures, now im getting judged by my friends. Im the dude whose girl stay on social media. My chick might be the most loyal, but mfers gon think my chick easy, and perception is a mfer.
As a grown man, you stop caring about what mfers think bout you for 90% of everything, but still dont wanna be called a sucka around your friends.
Its the same for women too. Yall dont want to have the man that all your friends think is cheating cause he wilds out on social media.
Just saying this to say its more to telling your SO to chill on social media than just worrying they might be using it to cheat.