@clandestino
"Would you really be smarter than ELACs/FACs that outwoted the truthsaying AoA probe in favor of other two that agreed, yet their output, while valid, had no semblance to actual AoA?"
The computer may not be able to 'decide' which values might be correct, but there could easily be an oral /visual warning, that there is a disagreement within the three AoA probes.
"CHECK GW was subtle hint that something was wrong, yet it wasn't picked up by the crew"
The German BFU has commented on this displayed message in Appendix 18 of the report and even the response from BEA concluded, that it was impossible for the crew to react on this hint.