Recliner wrote:

The Olympic site is best accessed from Stratford Regional, which already
has connections from the City (on the Central and mainline), the West End
(via the Jubilee) and from Canary Wharf (via the existing DLR). If someone
wants to get there from Tower Hill directly, then the District to West Ham
is best.

Has any thought been given to a Fenchurch Street to Stratford special
service? There's still a connection across Bow isn't there?