Greedy
None of them give a shit about China's human rights issues or that the CCP WILL steal all their tech. Musk lost his morals first, now Ford. All they see is a big money market but its not. Just look into China's recent history and you'll see why.
Hollywood thought they could tap into a massive movie market with China but have finally realised how wrong they were. The CCP kept demanding stuff be edited out to fit their market. Fine, let the CCP do it themselves but instead the studio would not only censor it for China, but also the rest of the world & wonder why they then had poor viewing figures. Why not just censor once & then you don't have to bother paying again so you make more money.
They were wrong. Turns out viewers in the Western world don't like movies censored to appease the Chinese market so some films viewed poorly so recently they rolled back and finally told the CCP to jog on. The Japanese and Taiwanese flags on patches were back in Top Gun. They wanted the Statue of Liberty removed from the new Spider-man movie and Sony quite rightly told them to fuck off.
You also have ticket sales. One guy who lived their for 15 years, some may know of him from The China Show, said when he'd go to the cinema with his girlfriend. He wanted to see the latest Hollywood movie and the guy at the till printed out the ticket for the local shit Chinese movie. Crossed out its name and wrote the Hollywood movie name :)
So they were basically all fudging the numbers so the local Chinese film would do well (because they mostly do poorly). So not only does Hollywood get incorrect figures for ticket sales they also lose the money as that ticket sale goes to the Chinese film instead of the Hollywood film the person paid to see.
Turns out without the Chinese market Top Gun still did massively well.