I don't know much about this particular tax issue in the UK, but if you think that lawyers are going to draft a bill which other lawyers will then sign into law

I don't know much about this particular tax issue in the UK, but if you think that lawyers are going to draft a bill which other lawyers will then sign into law that criminalizes the typical day-to-day activities of lawyers - well, I'm sorry to say that you are going to be disappointed.