Children generally don’t have a clear and settled opinion on trans rights. This actress saying she doesn’t agree with Rowling can make them think, so it is useful for trans rights that she said this

Yet her saying this would be noticed by many Harry Potter fans and hopefully make them think. While not taking the role would not communicate anything to the fans

But it looks like the Chinese car industry may also not be the success story that it seems. Because it is subsidised by the state. Despite that, it looks like BYD is dumping cars into the market, in Australia at least, to support their share price