This past weeks mask vs mask match on Smackdown featuring both Sin Cara's was said to be considered a disappointment by many in WWE according to F4Wonline.
The match was taken off and then put back on the booking plan for Smackdown 3 times and officials finally decided to go ahead with the match because it had already been advertised to the fans in Mexico City, Mexico. There were many in WWE who felt that it should be a match with more hype to it for a pay-per-view. A match that features a loser losing his mask is a big deal and shouldn't be booked in the fashion that it was.
Reports suggest that WWE is not sure where to go from this point with the Sin Cara situation and the entire situation has many in the company shaking their heads.