The garbage truck ploy is just another example of MAGA accusation confession. The Trump team knew exactly who they were inviting to their rally.
Hinchcliffe has a reputation for dark humor and insult comedy which has led to several controversies. In 2021, he was dropped by his agency and lost multiple endorsements after using an anti-Asian racial slur against an opening comedian during his set
https://en.wikipedia.org/wiki/Tony_Hinchcliffe