Menachem – well said, but Hashem will only bring those who are metzapeh leyeshuah; people who don’t want to go, including people who are too comfortable in galus, simply will not go and will not be redeemed.
Alao, mitzvos hateluyos baaretz are medoraysoh when the majority of yisroel are in eretz yisroel, not all of them.