“so why did you bother bringing the article???”
The article indicates that it is a devotion of self-sacrifice which is not the case of Korbanos. And that was exactly what Rav Belsky was writing to Rav Elyashiv in regards to Rav Dunners account.
“there is no kuntz to give links to teshuvos that say one way when i can give links to teshuvos that answer those teshuvos.’
I just linked what the heter is based upon. All the ones that I linked are tremendous Gaonim and Poskim. You are more than welcome to link others.