The acquisition of a next-Gen fighter for the CAF has a large number of challenges not discussed in most public spaces. For example, the designers and builders of the a/c are VERY particular about its protection - so facilities and on-site security will be greatly enhanced, and must be in place before any F35 with a RCAF roundel parks in Cold Lake of Bagotville.
Add to that the iterative improvements made in the production line - early build F35s will never be FOC capable. Buying early a/c might have had hidden costs and risks.
You might be on to something,
Maybe the reason the F35 contract isn't signed yet is because the Americans don't trust our security? After all our PM idolizes the Chinese dictator and we have had a significant number of security leaks in the last decade.
It wasn't that long ago we had Chinese military personal watching our training
WARMINGTON: Communist Chinese troops observed military exercises on Canadian soil
The Department of National Defence has confirmed China’s People’s Liberation Army was indeed on Canadian soil in February of 2018 for the Canadian Armed Forces…
torontosun.com