I'd rather say this, as I've said elsewhere ...
How much time and money do you think they spent on creating this list? Considering that the NTSB created its "Most Wanted" list way back in 1990, and that, for instance, runway incursions and human fatigue were on their list then and both are STILL on the list (fatigue is still red lighted!), just how much difference has having the list made?
Especially in light of the C-TSB including SMS on their "Watchlist", it is my humble opinion that the safety agenda would be better served if the TSB provided accessible information through a searchable database that includes findings on ALL accidents and incidents that were required to be reported, whatever the class of investigation.