God does not allow us to experience trials because he wants to see us suffer. Rather he allows these difficulties into our lives to help us grow spiritually to learn to live by faith, not by feelings.
Trials Sharpen our faith. Hardships develop our character and purify our faith.
1Peter 1:3-7 All praise to God, the Father of our Lord jesus Christ. It is by his great mercy that we have been born again, because God raised Jesus Christ from the dead. Now we live with great expectation.