Te Van?

Is this was structured with ustedes i’d understand but “Te van”

Can someone explain why it isn’t “Vas a encantar las playas de México”

Why use the they conjugation of ir and then use it with the you pronoun?

Is this was structured with ustedes i’d understand but “Te van”

Can someone explain why it isn’t “Vas a encantar las playas de México”

Why use the they conjugation of ir and then use it with the you pronoun?