Although I think there's really not much that can be done, since it has already caught my attention, I'll respond. In general, whether it's criticism of the government or criticism of individuals, the first thing to consider is how to make your voice heard by the other party. The passive attitude of throwing your voice into the void and waiting for the other party to eventually pick it up is probably a drawback of the internet age.
I can't speculate on individual motives, but from a macro perspective, it's just a manifestation of the power struggle among factions of intellectuals for industry dominance. On social networks, due to their nature, many viewers are inevitably drawn in, but the nature of supporters is bound to be biased, and the props obtained will hardly affect sales or social reputation. First of all, wake up to this fact.
