Simplify the following text for a Grade 8 native English-speaking person.
Original: Futurism as a coherent and organized artistic movement is now regarded as extinct , having died out in 1944 with the death of its leader Marinetti , and Futurism was , like science fiction , in part overtaken by ` the future ' .
Simplified: Futurism was , like science fiction , in part overtaken by ` the future ' .