Ringing character endorsement? It wasn’t meant to be. It was meant to correct the seemlingly common misconception that RMS changed his mind only recently after the fact, when in reality he seems to have changed his mind many years ago.
Also, should people be condemned for opinions they used to hold, even if they changed them relatively recently? If so, what is the point of anybody changing their mind on any topic, if they’re going to get nailed for any opinion they have ever held? What kind of world would that make, where nobody could be expected to change their mind on anything?