Reply To: Mitzvos wen don’t keep anymore

There is an interesting argument between the Chasam Sofer Yorei Deah 236 and his father in law Rabbi Akiva Eiger if currently there is a possibility to sacrifice a Korban Pesach. This is based on the Kaftor Voferach who writes that Rabbi Chaim of Paris wanted to sacrifice it at the turn of the 5000 millenium. The question is how we can overcome all the requirements that currently we don’t have.