Coming to this a bit late, I can see nothing “foul” in quoting a published list which clearly existed in 2016.
Of course there are anomalies as it would not appear to have been updated by its originators - tragically we lost Jo Cox, others, like Sadiq Khan and that fine historian Tristram Hunt are no longer MPs and there may be others I am unaware of.
But what strikes me is the inclusion in the extreme RH (and second from the right ) columns of what I and I suspect others see as among the most acceptable faces of the Labour Party - Yvette Cooper, Dan Jarvis, Stella Creasy, Chuka Umunna, Stephen Kinnock, Hilary Benn. Any of these IMO were they to form the Opposiition front bench would attract such widespread support they woul rapidly become the government front bench.
How on earth can there be a legitimate objection to bringing this list to our attention?