I Chronicles 16:22 says "Touch not mine anointed" and do my prophets no harm.
Yes, I believe that Billie Brim is a mighty women of God! She lifts up the name of Jesus. She teaches the word of God.
You would do good not to say bad things about a women of God. The saying what goes around comes around? Whether you believe it or not, does work!
Try praying for her instead! Try blessing her instead. Try reading the word of God instead. Try living a life pleasing to God instead.