and by providing A-10 related material to demonstrate what a poor choice the F-35 is for the CAS role,
It is pretty funny that you believe posting a youtube video of an A-10 shooting it's cannon proves another plane is a poor choice for the CAS role, it demonstrates an extremely dogmatic and shallow way of thinking.
Eighty percent of CAS missions in Iraq and Afghanistan have been conducted by planes other than the A-10, everything from B-1s to AC-130s to F-16s. Your faulty logic is therefore claiming that all this support from Air Force planes was poor since they don't have the one characteristic (GAU-8) that you are enamored with, despite use of that gun to kill enemies is a very tiny minority weapons deployed across all CAS missions. I disagree with this, I think USAF is doing an outstanding job supporting the ground troops with all these different airplanes in CAS roles. There are scenarios where the A-10 has particular advantages over other platforms, and scenarios where other platforms have advantages over an A-10.
If someone posts a video of a B-1 using a three hour loiter time to monitor the battlefield while dropping 40 JDAMs on enemies does that prove A-10 is a poor choice for CAS since it can't do this?
If someone posts a video of an F-15E arriving from 200 kilometers away in just minutes to put some LGBs on insurgents can we say it proves A-10 is a poor choice for CAS since the A-10 would still be 10 minutes away while our troops are getting killed?
If someone posts a video of an F-16 high overhead dropping cluster munitions on enemy armor in Iraq, because A-10 was pulled from that area due to SAMs shooting the down (yes, this happened) can we say it is superior in CAS role since A-10 isn't even there?
What you are is a fanboy, the epitome of fanboy. You like a certain plane and get all giddy watching videos of it shooting it's gun, and it makes you blindly local to the point where facts and logic go by the wayside.