The multiple press releases were very heavily focused on all their exclusivity. If you click through some of the land specific information as well as the overall major press release, they highlight nearly everything that is a world exclusive. Everything from attractions, lands, shows to 'concepts' are highlighted. They are putting a big focus on exclusivity, which 90% of the park truly qualifies as.
If your implication is Disney could develop some of these concepts or use these 'world exclusives' in other parks, yes they likely could. If you believe that the wording implies they are actively developing all these attractions or concepts elsewhere, you are reading too much into the wording.
SDL is a snapshot of 2008-2010. That historically is the first and last chance for a real Tron attraction. There is no way in today's Disney (post-Marvel and Lucas-film) they would be rushing to insert a Tron attraction stateside. It's nice that it managed to exist somewhere, but you'll be holding your breath if you think it ever winds up somewhere else. The Pan or Pirates ride systems though... those I'd wager on.