n0mesorahת
“So it boils down to that the mattirim feel that they are not in full dispute with Rav Moshe. And perhaps in the current day, Rav Moshe would agree to permit it.
I understand that they are not lying in their assessment. still, it’s all conjecture that Rav Moshe would permit it. Maybe the opposite.”
Everyone should follow their rav. Rav Moshe possibly would allow. Most poskim would allow. So there is no reason to object. And its conjecture to argue that he would forbid. So who gives anyone a right to osser in the name of Rav Moshe.
“Today, Rav Moshe would absolutely forbid it. It’s basically saying that the mattirim feel ready to move on from Rav Moshe.”
No. Who said that he would absolutely forbid it. He would need to add to his chiddusin to do so. We have most poskim on the side of allowing, and we would rather not (although he is very mechudash and we are not required to follow him) go against Rav Moshe.