I bought the full experience at full price after 8 ETs were done. It's a different story if a game is fully done and released, and a discount is offered after a year or so. Then, the "noise", if you will, would've fairly died down around it. People who'd bought the game for full price wouldn't mind too much.
Here, the complete game (all episodes) was available only a few months back, and at a discount of 75% or so at that point, early buyers feel a bit let down.