What exactly do u mean here by "ambiguity"? From the text "a foot in both camps" I assumed u want to describe a situation when a person is involved in two separate romantic relationships at the same time. We call it "two-timing" and that person is called a "two-timer" cuz he is having an affair with two different people at the same time. Im not surprised to see alot of youngsters doing that. It's cuz people have lost the true definition of Love. What they call "love" is nothing but a strong crush that goes away as the time passes. During which they intend to make hasty decisions and then some times later find themselves on another boat. Love, is not just to be with someone, it's to be responsible, loyal and ready to sacrifice everything for others. If you're not ready to do that, you're not ready to love or to be loved.

Are you using the word 'ambiguity' to mean uncertainty?

Well it is not very clear to me why you're using the word ambiguity but yes (we) people always say things that later forget about ...

Very dangerous for them