How am I supposed to even attempt to do this when I'm talking to an imbecile who can't comprehend even the most basic of differences that exist between a UAV and a f*cking advanced fighter jet?
You're a moron and thus won't get this but I'll try:
First, that "$1T" price tag is what the GAO assessed the program to cost over the operational life cycle of the plane which is 55 years. Tell me, what else in this world do we assess cost on for a basis of half a century? I could make a shit ton of things look horribly expensive if I started placing price tags on the entire next 55 years. In other words, it's a moronic talking point that the welfare lovers latched onto as mindless fodder to kill the F35.
Second, the US Military is receiving not only the most advanced fighter/attack aircraft in history, but it's also finally achieving a cross-service common platform AND it will share this platform with 15 of our allieis who are also buying F35's. So in the future, if we're in an engagement somewhere with the UK, we won't have to deal with them flying Typhoons while we're flying F16's and F22's. We'll have a common aircraft where you can share parts, maintenance, armaments, etc
It will also in the end give the Pentagon better buying power since they'll no longer have to buy for 25 different variants of 4 different aircraft that are currently used throughout the Army, Navy, Air Force, and USMC. Our current lack of common aircraft is absurd and it frequently prevents our services from streamlining logistics, procurement, and armaments.
There. That's a brief explanation, but I'm sure next you'll throw out some idiotic talking point that makes no sense or just scream that the F35 sucks. Per usual.