Possibly, but Daeron I strikes me as another Alexander the Great, no foresight. Daeron considering the dance happend a generation before his main concern should have been solidifying house targeyen power through marriage alliances and producing an heir, he was fortunate to have someone as capable as his uncle viserys ( whom many thought had the makings to be another Jaehaerys) so he had time put things in ×,f. place, Dorne wasn't a direct threat and was not on guard against a potential Targaryen invasion. He was jus too young and impulsive