Menachem shmei, the Rif and others say the comatose stage was until he was bought Eretz Yisroel and was buried there. As I said before, none of the meforshim claim that Yaacov was buried alive in his kever which is what you are saying.
I dont know if you are lying consciously with your misinterpretations or your a”z beliefs have so corrupted your brain that you are subconsciously automatically interpretating sources to fit your religion’s narrative.
As I said before, neither Rashi nor Chazal (I mistakenly wrote meforshim in my previous post) would want Yaacov to have such a curse as to be buried alive for a few thousand years….no one wants that for their worst enemies…