DK, we are all acutely aware that the procedure for an engine failure is to keep flying the aircraft, search for a suitable area and fly the aircraft to safely land, whilst avoiding stalling of the aircraft and possibly a subsequent wing-drop.
Clearly one of some of those actions did not occur on this occasion, resulting in a trajic outcome. We don't know why, because we weren't there. Hopefully the aircraft was fitted with a Dynon or similar EFIS so information can be analysed on what transpired so we can all learn from it.