It wasn't "be a flower," not then and certainly not the last time I was there. But last time (March 31, 2006), before he played "walking through life," he mentioned it was the first time he’d performed it in twenty years.
The shared rock scene didn't die because of one Springsteen song; it was killed by the looming war and the total breakdown in communication. The Rolling Stones, Vlad Divljan, Disciplina Kicma, Zabraniti Pusenje, Blue Orchestra, Haustor, Johnny, and plenty of others either stopped working or moved abroad during the '90-'91 period.
I never realized that Jack had a nationalist streak at one point, though I admit I was too young in '91 to catch those nuances. To me, "druze Mexico City" sounds anti-war. At least, that's how we interpret it over here.
Peter Lukovic noted in the Encyclopedia of Rock that it "was the only song being listened to on both sides of the conflict."
On the other hand, in America, none of the rockers spoke out openly against the war. Correct me if I'm wrong. Springsteen and Rundek just stepped back. Milan Mladenovic (EKV), Gile (Orgasm), and Cane (Partibrejkers) formed the anti-war project Rimtutituki. They recorded a track and promoted it with a concert from a truck driving through New York City.
For me, the best song by Film is "home for me," and its production date is well after '81. It carries a hint of that approaching darkness.