The difference is the teams like Berwick, Cowdenbeath and Albion Rovers have many more fans/well wishers/people with affection and regard for the club than these other teams as they have represented their specific communities for over a century. Their history and past achievements have links to diaspora all over the world. Attendances aren’t the same as the number of fans, etc a club has. East Kilbride haven’t got that link as they haven’t been around long nor have City or Spartans (both City clubs in a city that is Hibs/Hearts focused).