Reply To: Issuing calls for Tehillim when it’s (almost) too late.

It is well know that R Moshe Feinstein and the Talmidim of MTJ were davening for R Aharon Kotler in the final stages of his illness, even on the day of his petirah. A bochur came in with besurah rah that R’ Aharon was niftar, R’ Moshe asked him if it was over and he was told yes. It would seem from this that R’ Moshe disagreed with R’ Shlomo Zalman.