I think Gary Shteyngart (a Soviet emigre to America who has the perspective on both countries and can find eerie echoes to the dying days of the Soviet Union in

I think Gary Shteyngart (a Soviet emigre to America who has the perspective on both countries and can find eerie echoes to the dying days of the Soviet Union in his experiences in the modern US) has a similar style to DFW in many ways. I particularly recommend his Super Sad True Love Story set in the near future, as Infinite Jest was.