The person who decides that their steakhouse is going to make my free cake the centerpoint of their dessert cart and then expresses dismay that I like cream cheese icing on my free cake can fuck right off and bake their own cake.
In this case the author is saying that they don't do easter eggs because it would cause an erosion of trust, and that's fine, that's their prerogative and I get it. HOWEVER, let us not be fooled that there isn't an outrage contingent waiting to pounce every time someone dares to make free software the way it is most useful/accurate/fulfilling for themselves. This causes a chilling effect for a portion of us who write free software.