She was fighting an idelogical battle that needs full industry buy in, legitimate or not that's not how you win people over.
If she's truely a rationalist as she claims then a rationalist would be realistic understanding that if your engineers can just leave and do it somewhere else tomorrow you aren't making progress. Taking on the full might of US capitalism via winning over the fringe half of a non profit board is not the best strategy. At best it was desperate and naive.
Traditional response to this happening is to say something about your "priors" being wrong instead of taking responsibility.