Ohhhh - let’s examine that.
Jesus came declaring he was the Messiah.
Jews say the Messiah is yet to come.
The Jews believe the very premise of Christianity is false.
How can a religion built on a false premise not be considered false?
Except that Jesus Christ and His disciples are Jewish.
“The Jews believe the very premise of Christianity is false.”
This is your claim. Not all Jews believe this.
What premise are you referring to, exactly? The Jews may still be waiting for a messiah. Christians believe Jesus will come again to deliver us from evil. The messiah will come to deliver the Jews from their enemies, so that they will know His Name is the Lord.
How do you know that both of these expectations won’t be met at the same time?
Again, I’m guessing at your premise.
How do you know that the two beliefs are at odds?