They need to ignore the naysayers who post nonsense on YouTube and Twitter. They’re never going to please everyone all of the time, so just make movies and tv shows faithful to the original trilogy - the trilogy which made it successful.
They’re onto a winner anyway but for some strange reason, people just want to post hate.
Thankfully, I think the general consensus is that the people who do nothing but hate on new content are very much an outspoken minority. Rian Johnson certainly voiced this opinion.