Yes, SpaceX resisted earlier tourism opportunities for a few reasons. One reason was they didn't have the corporate resources to do tourism flights, and do the

Yes, SpaceX resisted earlier tourism opportunities for a few reasons. One reason was they didn't have the corporate resources to do tourism flights, and do the R&D for CCDev & Commercial Crew Program (CCP), so they focused on Commercial Crew. Another reason is that NASA doesn't want tourist flights to the ISS, and no private destinations were close to ready. Lets say CCP funding was delayed, and a private team offered $400m for tourist flights, they'd have to develop two different Dragon capsule specifications. One for ISS, and one for private tourism. Similar, but with non-identical requirements. With the CCP further along, the different specifications may no longer be an issue. Another reason is SpaceX doesn't have a training program for space tourists, and they'd require a training program. The Russians require 3-6mo of training for a space tourist on the Soyuz. That said, there are reasons SpaceX went for this plan now, and not before.