In the 50's/60's, much like now, there were parachute capable subunits that formed a "Defence of Canada" brigade or force that could be dropped/dumped wherever to counter a land based threat, particularly in the North. Then someone finally had the bright idea to form a dedicated unit with supporting arms to do that...and now we're kinda sorta back to where we started from...only kinda sorta though.
Would they do all the AAA/GBAD stuff too and upset the Bird Gunners? I seem to recall the RAFR used to own Rapier batteries when the Brits were still using them - and you know how much the CAF hates duplication of effort
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