Meh, it's nonsense, if you ask me. There are varying degrees of "sinning".
I think a slag, such as herself, has every right to judge/criticize, say, a child molester/abuser. Her criticism wouldn't be invalid because of the fact that she's a slag. Not all "sins" are created equal.
She's basically just justifying her self-serving lifestyle by pointing the finger at others.
Her other point about type of man she's seen with was stupid too. Of course who you choose to sleep with, or hang with, will play a part in how others see you; because it indeed says something about who you are. If you choose to sleep with nothing but dirt-bags, drug addicts, and scumbags, and many of them, sorry, but it absolutely says something about you as a person.
She thinks she's saying some profound shit, but she's really just justifying her chosen lifestyle, which, seemingly (I have no idea who this person is beyond this video), is that of a slut.
Pretty much the only good point she made is that nobody wants some lazy head.
I certainly would not want a daughter who thinks like her, and I'm willing to bet nobody here would either.