Britain advised by US insiders to reduce UK reliance on US military equipment
thetimes.com
thetimes.com
So if a country buys US military equipment, they don't really own it, just like normal consumers don't really own their game consoles, which will become useless without the online services they depend on.
Much like Kindle gives you the license to read but did not give you the actual book's ownership.
F-35 production could become leverage. But countries like UK, Canada, and Netherlands could retaliate by stopping making parts. It would cost a lot of money and time to move parts production. And ruin relationships with allies.
> The source said: “This is the transactional side of Trump.”
The way the British government has been courting the US and especially the new US administration so far out of weakness/isolation this is likely to work.