My wife and I met the Kalever Rebbe about 10 years ago during his visit to Houston, and were very impressed.
why isn’t he where he belongs? tending to his chasidim back home?
He’s mamash one of the tzadikei-hador. Like his ancestor R’Yitzhak Eizek Taub traveled throughout Europe, the Kalever Rebbe shlit”a travels the globe to bless and encourage Yidden in their avodas-Hashem! He was just in my town recently. May Hashem continue to bless the Rebbe who is bringing Yidden closer to their Father in Heaven.