Again, You are determined to deny. Yes, Jesus mentioned OTHER signs as well. What do you make of the Fig tree prophecy coming true in 1948?
I believe the parable of the fig tree beginning to show signs of life began to occur when some of Israel in unbelief heard the message of the Gospel, and by grace through faith believed in Christ for eternal life. The parable was given that the disciples might know that the Kingdom of God was near and even at hand for whosoever believed in Christ.
The sign of life in Israel after the cross and resurrection was needed to prove that Christ had already come in His spiritual Kingdom. That way they would not be caught up in looking for a physical Kingdom of God to come to the earth. It would be a magnificent sign since the first century disciples saw the fig tree, which represented Old Covenant Israel, wither and die, being cursed by Christ to never have life again.
All of the parables of Christ, using familiar things, were given to prove the Kingdom of God has come to man, and His Kingdom is not of this world, cannot be observed with visible sight because the Kingdom of God is within you.
So the parable of the fig tree IMO is not evidence of the end of this age, rather it is evidence of the beginning of the Gospel age that came with Christ as the spiritual Kingdom of God is built through the power of the Gospel and Holy Spirit.
Mt 21:19; Mt 24:32-33; Lu 13:6-7