Interesting question posed by Rav Dovid Feinstein ztz”l will finally be answered

Shortly after Reb Meir Zlotowitz was niftar, Rav Dovid Feinstein ztz”l posed a question: We all know we are supposed to express our gratitude – Hakoras HaTov – for someone who does something good to/for us. How can Klal Yisroel express their appreciation to someone like Reb Meir Zlotowitz z”l, the founder of Artscroll?