You realize that the origin of their changing stance is because they got someone killed, right? It's great to posit that free speech is the best disinfectant, until your principles result in people getting injured and killed. They were warned that the Rally was likely to break out into violence by the city itself but went ahead with their lawsuit anyways.

As a result, going to bat for the Unite the Right rally in 2017 was a massive misstep and resulted in them losing a large amount of donors and professionals working for them. Naturally they would've needed to change or else they collapse and don't function at all.