I'm flattered. Thank you. :)
It's tempting to write a tongue-in-cheek piece listing my "favourite" examples of unethical directing. From David Lean and Stanley Kubrick both deliberately terrorising actors (in The Bridge on the River Kwai and The Shining, films I love) to Bernardo Bertolucci adding butter to a certain notorious scene with Maria Schneider (in Last Tango in Paris, a film I detest), it could make for a darkly amusing read. Though I daresay people would misunderstand my sense of humour. Curious to hear about the Roma shenanigans. :)