On the contrary, they did exactly what the king commanded of them:
Matthew 22:8-10
Then he said to his servants, The wedding banquet is ready, but those I invited did not deserve to come. So go to the street corners and invite to the banquet anyone you find. So the servants went out into the streets and gathered all the people they could find, the bad as well as the good, and the wedding hall was filled with guests.
Question: Did the servants do as the king requested of them?
Except that in the Parable of the Tenants (Matthew 21:33-44), it is the tenant farmers that represent the Pharisees that Jesus lambasts. The servants represent the prophets. You are seriously suggesting that the servants in the Parable of the Wedding Banquet represent the Pharisees?
That is false and I await proof of your assertions.
It is obvious that the parable of the wedding banquet is troubling for Calvinism, whether hyper or not. The banquet represents the kingdom of heaven and the king tells his servants to invite anyone they find. Anyone is invited. There are no conditions. However, there is a condition to remaining at the banquet and that is the correct dress code. This equates to having faith in Jesus Christ.
John 6:50
But here is the bread that comes down from heaven, which anyone may eat and not die.
Eating the bread of life equates to putting one's faith in Jesus.