That is a very important consideration. For decades, there were instances such as Jack Steedman of Clydebank declaring that the Highlands would get into the SFL "over (my) dead body" and the complete scandal of 1973 when Inverness Thistle were kept out by a single vote by an Edinburgh works team called Ferranti Thistle, now aka Livingston. Then in the summer of 2004, look at the extended efforts that Ken Mackie and his colleagues had to go to in order to achieve a change to the protectionist "SPL Rules" (such as the nonsensical "10,000 seats") so the First Division champions and hence the Highlands could be granted top flight status.
I really am doing my best to stop turning this into a rant but then on ICT's SPL debut, you had the likes of Hugh Keevins telling his readers that the team couldn't score and couldn't defend and Graeme Spiers declaring that he would eat his hat if Caley Thistle survived.
The central belt treatment of Highland football is simply an allegory of the manner in which the Highlands have been treated by the rest of Scotland for centuries and it would therefore be a very bad thing indeed if the Highlands were to lose its hard fought for Premiership presence after 14 years.