Earlier quoted context omitted.
Especially F-35 where lack of American support means total brick. Hey, at least Ukraine can use their S-300 systems and Sukhois against their maker.
While I doubt that it solves all the issue, subcontractors, imported parts and so on, but the Italian F-35s are build be Leonardo in Cameri in Italy. How long would it take BAE, SAAB or Leonardo to un-brick an F-35? Again, not ideal, but the first F-35 have been delivered an need to be serviced and maintained until they can be replaced,... or maybe just until the next US election.
The original article suggests that Ukraine may end up having to replace the electronic countermeasures hardware to get around this in the future, so I'd expect any attempts to "un-brick"/work around the lack of support will eventually be along those lines, even if it results in some performance degradation.
No matter how they approach this, it's going to be a horrifically difficult and expensive task.
0. https://www.reuters.com/article/world/exclusive-us-to-withho...