Does the Vaduz reserve side, get guaranteed a spot in the Liechtenstein top flight, given their first team play in Switzerland? Ditto Singaporean or Brunei teams who compete in the Malaysian Superleague (if that still happens).
There isn't a Liechtenstein top flight hence why Vaduz play in the Swiss league
Singapore set up their own league in 1996, before that they played in the Malaysian league
Singapore LIONSXII (now dissolved) won Malaysian Super League in 2013.
https://en.wikipedia.org/wiki/Malaysia_Super_Leagu...
The Nix playing in Australia, across countries ain't totally unique. Across Confederations maybe so.