Sorry , no serious investor institutional or otherwise cares about D ..its years and many hundreds of millions of dollars away , its a constant drain on resources and should have been launched following the any success of L.
I`m afraid in light of the fact we are outstanding so much information on the investigation , the halt and meaningful update on L means I view any D announcement as being akin to "Qu'ils mangent de la brioche".
Last weeks announcement and further clarification on D was frankly amateur at best .