“Regarding the use of pronouns: if one does not wish to use ‘xie’ in a sentence, one can easily replace ‘xie’ with the name of the individual. The sentence can only become clearer with this change. I do not see how this restricts freedom of expression.”
Tricky when there is no equivalent of himself or herself using the name of the individual.
But perhaps Dr Barnes () could try replacing he, she, his, her, hers, him ...* with Dr FiveSyllableName throughout Dr Barnes' next introduction of Dr FiveSyllableName as a keynote conference speaker; or next time Dr Barnes engages in an in-depth critical analysis of Dr FiveSyllableName's recent work.
And then we can all admire how much that improves the clarity of Dr Barnes' sentences.
(* I may have wrongly Dr'd Dr Barnes, for all I know Dr Barnes may be a Professor or a Mr.)