No, one does not have standing unless one can demonstrate they have suffered harm.
Note the following passage from that case: "A party facing prospective injury has standing to sue where the threatened injury is real, immediate, and direct. Los Angeles v. Lyons , 461 U. S. 95, 102 (1983); see also Babbitt v. Farm Workers , 442 U. S. 289, 298 (1979) (A plaintiff may challenge the prospective operation of a statute that presents a realistic and impending threat of direct injury). Davis faced such an injury from the opera- tion of §319(a) when he filed suit. Davis had declared his candidacy and his intent to spend more than $350,000 of personal funds in the general election campaign whose onset was rapidly approaching."