Enough arrests on state charges and the cost incurred in the process of appearing in court to answer the charges could break them financially
Or make them money when they counter sue.
As much as I dislike these people, the courts have maintained they have rights to protest.
Look on the bright side. They have brought people in the communities they have protested together, by giving them a common enemy.
4000 people showing up to make a human screen so no one in the family had to see these dip $#its last week, might have meant more to the family than the 1000 strangers that might have stopped by the wake otherwise.
Also, They have done more to advance gay rights than any group ever in history.