Why would you have the headquarters and centre of excellence 200 miles away from where the majority of the proffesional clubs in that sport are based, makes no sense.
London have had how many years to make there imprint on the sport? Blame the RFL if you want, blame SL if you want, blame the club owners if you want, but the supporters of lack of supporters also is a factor..
Second tier rugby in france in some places get better support than London Broncos get when they were in SL.
As much as i would love Rugby League in London to have made a greater impact, and as much as i would love Broncos to be in SL fact is it hasnt!
London broncos had a ground fit for RL, they tried it, it still didnt take off.
As a club we are where we are, if DH walks i cant see anyone chomping at the bit to fund it, we dont have the fan base to support the club.
Toulouse and catalans have the advantage with there recruitment over london is that South of France is a lifestyle change where moving to london to play does not, thats backed up by number of players that stay down there when they finish playing.
Just because its London does not make that much differnce to the profile of the sport in the country, just my opinion