Don't bet on itdang, there is hope for you.Jesus was alive already before being sent to Earth and knew before he went what the deal was...According to some biblical historians, such as Bart Ehrman, most scholars believe Jesus did not know that he was launching a new movement, i.e., the church, because that movement started after his death. If that’s the case, did Jesus fail? What was the purpose of his ministry? What was the “good news”?
I say that Jesus did know what he was bringing to the world, and he quite explicitly says so. What do you say?
The whole setup shows that He knew clearly what's going. What humans don't know are what humans don't know is what human witnessing is.
Matthew 16:17-19
Jesus replied, “Blessed are you, Simon son of Jonah, for this was not revealed to you by flesh and blood, but by my Father in heaven.
And I tell you that you are Peter, and on this rock I will build my church, and the gates of Hades will not overcome it.
I will give you the keys of the kingdom of heaven; whatever you bind on earth will be bound in heaven, and whatever you loose on earth will be loosed in heaven.”
He asked Peter to found the Church. Today's Catholic Church reckons that it is founded by Peter.
Hades is a place all dead human will go. He thus knows that the salvation offered (by the New Covenant) will reach humans in majority through His Church such that humans will not all wind up in Hades.
The Jewish meaning of "binding and loosing" signifies an authentication shift, literally from the Jews to the Catholics (more precisely, God withdrew His earthly authority from the Jews and reassign the Church as His new representative). NT Canon is thus designed and enforced by the Church, however the Jews are still the one keeping the legitimate OT Canon. The keeper and enforcer of Bible Canons are God's earthly representatives. First came the Jews thus they are the keeper of the OT Canon, followed by the Catholics as the keeper of the NT Canon. Now this authentication has been extended to the Protestants and thus they are the only intangible authority but keeping both an authenticated OT Canon (same as the Jews) and an authenticated NT Canon (same as the Jews).
Acts 1:7-8
He said to them: “It is not for you to know the times or dates the Father has set by his own authority.
But you will receive power when the Holy Spirit comes on you; and you will be my witnesses in Jerusalem, and in all Judea and Samaria, and to the ends of the earth.”
To the apostles, they may have taken "ends of the earth" as the whole Roman empire. However literally this becomes a prophecy of today's influence. So it may be in the contrary that the apostles (some of them) may not actually know the final effect of preaching the gospel. However Jesus somehow predicts correctly that the gospel will finally reach the 4 corners of the earth.