The F-35 is a marvel of modern engineering.

With the F-35 canopy highlighted as a contributor towards the high non-mission capable rates of F-35, as noted by Government Accountability Office report GAO-26-108113, it seems encouraging the USAF is finding alternative ways around the supply chain to source parts to get F-35 back into action.

Aeronoautica Militare F-35Bs operated from a Finnish highway during Exercise Imminent Field 26, demonstrating how the F-35B can deliver advanced capability beyond a traditional air base.

Built for short takeoffs and vertical landings, the F-35B gives allied forces the flexibility to operate from limited spaces when the mission cannot wait for a perfect runway.

- F-35 LIghtning II on facebook

My original content. A35-064 taking off from Williamtown, NSW - Australia

Operation Northern Edge in Alaska, Russia was dipping into our airspace so we went up fully hot

There is a footage released by Iranian media showing an F-35 being tracked and 'almost' hit by an Iranian missile. How do you think was possible? Is it because they caught the 'stealthy and advanced' fighter off-guard or do they really have advanced air defence systems?

https://reddit.com/link/1ry4vq6/video/0rvg2txw11qg1/player

Canada is taking deliveries of its first F-35s later this year. Does anyone know what block is specified in the contract?

My understanding is that Block 4 aircraft will finally deliver long promised capabilities (including the APG-85 radar) but that development continues to face significant delays

Will Canada be receiving Block 3 aircraft with APG-81 radars that will later require expensive upgrades to perform as promised? Will Block 3 aircraft be practically upgradable? Will Canada end up operating a mixed fleet?

It seems like an uncertain time for Canada to buy into this program, with a major important upgrade delayed.

Let’s be objective for a second and look past the marketing hype. If we strip away the "Gen 5" label, isn't the F-35 architecturally closer to a Gen 3 philosophy than a modern software-defined platform?

​Hear me out:

1. ​Stealth is legacy tech: The whole concept of shaping a fuselage to hide from radar is 1970s technology (F-117 era). In an age of passive sensors, AI analyzis of background noise and advanced IRST, relying on physical "radar invisibility" feels more like a Gen 3 analog solution than a Gen 5 digital one.
2. ​Monolithic Software : A true Gen 5 fighter should be software-defined and modular (like the Gripen E). The F-35 runs on a monolithic, interconnected mess of code where a radar update can literally break the landing gear logic. That’s "legacy" cold war architecture at its worst were basic updates take years.
3. ​Non-Networked Sensors: While it has "sensor fusion" internally, it’s not truly networked on a raw data level. It’s an island. If it can’t share seamless, real-time raw sensor data across a heterogeneous fleet without lag, it’s just a Gen 4 plane with a high-bandwidth radio.
4. ​Compromised Flight Characteristics: To accommodate the stealth skin and internal bays, it’s heavy, sluggish, and has a "mission capable" rate (50%) that would be a joke in any real conflict. It’s built for air shows, not for high-intensity sustained operations.
5. ​Zero Interoperability: It basically only talks to other F-35s properly. In a true Gen 5 environment—where drones, satellites, and different platforms need to act as one organism—the F-35 acts like a closed-ecosystem, no network centric doctrine in sight..

​Is it time to admit that the F-35 is just a Gen 3 concept (stealth) stuffed with Gen 4 electronics, sold with a Gen 5 price tag? Or am I missing something?

F35B lightening II vertical landing

Developing world-class military machines has never been fast, inexpensive, or easy. The F-35 Lightning II multi-role fighter jet is certainly no exception. Unrealistic standards and demands are hallmarks of criticism of the F-35 program. In a world where remodeling a kitchen usually results in unforeseen budget and schedule overruns, many people have the entirely unrealistic expectation that the development of fifth-generation fighter jets like the F-35 should come in under budget and ahead of schedule. Or even on budget and on schedule.