Some freak on YouTube who calls himself Sneako said "sex should only be within wedlock"
If that's what he wants for himself that's purely his decision, but random morons have no right to any opinion on anyone else's sex life. Puritan revival has come so far that these sex-phobic idiots think it's normal to tell others what they should and shouldn't do with their bodies.
With all due respect Mr Sneako, why would anyone give a fuck what your opinion is???