I'm by no means an expert on this, but Zelensky is a sucker. I'm sure he's ok as a person, imperfect as all of us, but I think he's involved in stuff he has no idea about and in way over his head, and I think he will never know the truth of his position. It's especially absurd considering his TV role, his ownership with oligarch Ihor Kolomoyskyi of the TV production studio (Kolomoyskyi is now chillin in Israel with his billions btw, leaving Ukraine to get rekt), and his desire to get close to the West while not instituting the Minsk agreements.
But as to what he is getting out of it? My opinion: nothing. He's the guy that sits at the table and asks who the sucker is.