Which I can sympathise with. But this isn’t what open source is about both legally and morally. And there are better ways to achieve this goal than by making a mockery of the Wordpress foundation and harming end users.
It does kinda seem that way as an outsider looking in. There definitely seems to be some legal shenanigans going on when he's using his for-profit company Automattic to complain about stuff happening to the non-profit Wordpress Foundation. They should be legally separate enough that what he's doing shouldn't be possible.
Matt painstakingly forked b2 into wordpress and now WPE is freloading while Matt donates a whooping 0% of his revenue to b2 while WPE doesn't. /s
That's what Matt says. WPEngine claims otherwise -- in a legal document, no less.