Why would anyone want to follow a guy who ended up nailed to wood in a diaper?
I believe you would have liked the man. Jesus taught, "Your sins ARE forgiven." People were used to hearing their sins would be forgiven when the offered the appropriate sacrifice. Many Jews of the time were dirt poor. With so little food on hand they had to decide whether to feed their children or live with their sins.
If sins ARE forgiven, why the need for the Temple or (more to the point) the Temple tax? Also Jesus introduced the picture of instead of God being some strict, ruthless ruler He was a loving Father. A Father who was like a farmer who went out and sowed seed all over the place. (What kind of idiot farmer would do such a thing?) A Father who when, a son goes out and wastes the inheritance his father gave him, throws him a party when the son comes to his senses and returns home.
Some people in power and those who relied on the Temple tax and sacrifices for their living felt they had cause for alarm. If people stopped offering sacrifices at the Temple for their sins, what would happen to them? They warned Jesus to knock it off. Jesus response was that he was obedient to what God wanted--not to them. So they had him crucified.
Jesus rising from the dead, told his followers, "Keep preaching the good news (sins are forgiven)."
In yesteryear, Jesus got nailed to a piece of wood. Today his followers get nailed in Internet forums. Yet no one can get us to shut up.