I think likely firstly they’ve realised the undue mental drain they have put on club. Whilst in theory Pou is correct, it’s all been warped by rugba leeg, even if in practice behind closed doors club, agents and players also agree with Pou. Media/fans have self-fulfilled them as the avenue of the incompetent to allow players get out clauses.
I also suspect that the reason we have so many is that individually the immediate cost savings we get, for example saving $25k this year by giving Drown option for next year, isn’t worth it in isolation. You need multiples to give you a decent saving in cap space, so if we want to stop dealing with options it’s better to get rid of all of them.
Finally while Moses may have been willing to forgo some money start of contract in exchange for safety net of option control, in contrast we may be more willing to pay extra to buy back that control.
I think in hindsight, given our results overall while Moses becoming among elite players, will be shit because we ultimately squandered the years he was cheap.