Now that through running from Paris to Barcelona is operational, is there any prospect of direct London to Barcelona trains? May prove popular with holidaymakers who, for some reason, don't want to fly (maybe a fear of flying, maybe don't like all the hassles/restrictions of airport security, liquid restrictions, etc., or those who enjoy travelling by train or those like the OP of this thread who was put off by it being too disjointed).
From Wikipedia
Well the network is now connected

Anyone know of these plans?
Or at the very least, sell through tickets from London to Barcelona which will guarantee protection in case of missed connections (in much the same way as the DB London Spezials). Maybe start out with through tickets as a 'testbed' then consider direct trains if enough people buy the through tickets from London to Barcelona.