A.D. Amorosi With the arrival of the Paramount+ documentary miniseries “Lolla: The Story of Lollapalooza,” alt-rock fans who attended the era-defining Lollapalooza festival in its national heyday will experience a rush of nostalgia, and viewers from Gens Z and Alpha will see and hear what Gen X has been crowing about since 1991. That’s the year Perry Farrell created a touring farewell party for his Jane’s Addiction, invited still-new bands such as Nine Inch Nails and Ice T’s Body Count for the ride, and found a tribe of like-minded rebel youth enthralled with his tribal gathering.