Slipknot fans are sharing their thoughts online about the band’s current 25th anniversary tour setlist, which features them playing their 1999 self-titled record in its entirety. Whereas Slipknot’s average setlist in 2023 [via Setlist.fm] consisted of around 16 songs and included songs from each of their seven studio albums, they’re playing 14 on this current run, and all of them are from the late ’90s. “Nothing you will hear tonight was written after 1999,” Corey Taylor told the crowd at one point during their kickoff show in Noblesville, Indiana on Aug. 6. Thus, fan-favorites from later in S…