"Instrument Appreciation" claims another victim.
I must have read a different report then as this one says the aircraft stayed VMC and leans more towards carb ice and failure to maintain RRPM.
Please take the time to read the reports in full rather than skim the "sexy bits" and titles and jump to conclusions. It does the industry no good and more importantly nothing will be learnt from the mistakes of others if you can not be bothered to study them properly.