I agree 100% on the first point, I feel like open letters on HN are mostly a pity-party due to someones bad experience with a/b company. Also other developers

I agree 100% on the first point, I feel like open letters on HN are mostly a pity-party due to someones bad experience with a/b company. Also other developers need to realize that Facebooks moves in this meeting are business as usual. Put yourselves in their shoes and realize what their motives are as a company.