"Targeted" and "liability" are two different things. You can be targeted by left wing activists for literally anything. There are people who think yoga and veganism and SpongeBob SquarePants are racist. But Apple knows very well there's no "liability" in that and he doesn't have to jump each time a loudmouth on the internet gets vapors. When they do something, it's because they want to do it, not because some kind of "liability".