Definitely not; chasing losses will give you the drive to continue playing in order to got back with what have you lose while closure is simply enduring losses and accepting that it is not your 'day'. On my end, it would be much better to set limits and seek for closure whenever you are losing than to seek for revenge. Being to eager to got back will put you at risk for bigger loss. On the other hand, being disciplined won't be achieved in an instant. It is normal to be eager for a comeback given how an individual give importance for losses. It would be easy to say taking a pause would be advantageous but as long as the drive is still there, it is where struggle would start.
IMO, this is like a double edged sword. On the one hand, we know very well, that if we chase losses, what will usually happen is getting even bigger losses. referring to the OP's thread, I have a feeling the OP is just trying to find a justification instead of finding closure. especially if I read from page one onwards, almost most of the community says the same thing. therefore I say, that it is like a double-edged sword. why, because, not infrequently we ourselves are often in a dilemma when we experience defeat during a gambling session. also, we often follow our emotional urge to re-deposit. whether it's for reasons of mere curiosity, or, getting a strong urge to chase losses by gambling again.
I'm pretty sure, almost all of us who are active in gambling are always faced with situations like this. Well, this problem is the most difficult part for gamblers. well, IMO, I prefer to prioritize and say "responsibility" than with the words "discipline". although basically the essence is the same, but the meaning will be different. by being responsible, at least we will have more self-control. Anyway, overall I agree with what you said.