He's taken quite a bit of shit. His company CasaHODL added ETH to their key management product, which unsurprisingly set bitcoin twitter alight. Then the company released a roadmap that included a focus on diversity in their workplace. The reaction was like a general election—it brought out the worst in people, from calls of censorship, to sexism and racism.
I like Jameson Lopp. I find him articulate, has great posts and insights, and a vision of bitcoin that I relate to. I don't agree with everything, but we need more balanced minds like him. I could probably say the same about John Carvalho (@BitcoinErrorLog), whose vision is also worth a listen. Neither of these guys have any problem challenging the bitcoin community's status quo. Bitcoiner's really need to revisit their worldviews more often. It's a quality every great strategist has. That doesn't mean sound money fundamentals, it means all the other shit that will help it proliferate.