The captain of this flight clearly lost control
How do you know that? To make a statement like that you must either have been on the flight deck during this incident or be part of the investigation team and had access to the CVR.
I suspect neither case applies and you are writing an absolute load of rubbish. Pprune, full of non professional pilot crash and serious incident investigators.
Why not leave the investigation to the Hungarian authorities, in due course they will publish a report which will be interesting and perhaps something that I can learn from.