What happens to FIPS/UNICODE/IETF/ISO/ANSI etc. in a post-US world? (Warning: slightly political)

A post-US world which we are quickly approaching (again, no chud crap, go away) has a lot of complications for standards put forward by regulatory bodies of America, which all countries follow – mostly because when these standards were created, these countries, even the most technologically-advanced (e.g. France) were behind...