I think there is a temporary, fleeting interest at the moment. (widewalls.ch)
Jackson Pollock, Untitled, 1938 - 41 Fleeting interests in socialism or Communism swiftly faded as prosperity returned in the 1940s. (royalacademy.org.uk)
It garnered some mild, fleeting interest from the technology press, but basically no one was going to walk around holding a magic standalone Amazon stick just in case they ran out of shampoo. (canadianbusiness.com)