The bs that’s posted about this guy is unbelievable.
He hasn’t been jailed for his views on trans, or his religious beliefs. He has been jailed for contempt of Court. He was sacked for refusing to abide by the policy of his employer, a school, and then deliberately and repeatedly disrupting their work, resulting in a Court order banning him from going there. Which he ignored. That’s contempt.
He is a religious activist with strong views. Some describe him as an extremist, others as a nutcase. He is entitled to his views, but not to break the law. Employers, including schools, are entitled to have rules that their employees, teachers included, must follow.
The answer lies entirely in his own hands. Abide by the law. Protest as much as you are legally allowed to. Find a position in a school who are sympathetic to your personal beliefs.