"Lawyer up" from who? The FAA?! There's an ongoing investigation, but to my knowledge he's not been charged with anything. Not sure how far refusing to cooperate with an FAA investigation will get you.
Also, you can't see the difference between between someone being accused of terrorism vs someone deliberately crashing a plane?!
They're worlds apart. I mean, no one is going off themselves simply because people believe that they've deliberately crashed an airplane (oh the shame).
It's pretty incredible that this dude just happened to have a full parachute strapped to him and just happened to have a selfie stick on him, and just happened to experience engine failure, and just happened to film himself bailing out of an airplane, and just happened to upload it to youtube.
I mean c'mon man, you don't have to shutdown the critical thinking part of your brain. If you can't see that the circumstances surrounding this event are just a tad bit suspicious....then I don't know what to tell you. Just keep on doing whatever you're doing I guess...