Why are you still using their products? From your comment you seem pretty passionate about this issue.
From economics there is the concept of "revealed preference", your individual subjective preferences are revealed by the choices you make. In this case, we can observe that Facebook's subjectively bad qualities are enough to demand politicians Do Something, but not enough to suffer the inconveniences of using a different chat app, etc.
The sad irony is that these points of concern are also potential advantages for competing platforms (e.g., Signal), and by regulating them away, Facebook/Whatsapp become further entrenched.
> In my country WhatsApp is used for everything from talking to friends through setting up a date with your hairdresser to group activities like school parents groups.
Presumably because they would like to be able to set up a date with their hairdresser and participate in parents groups. Maybe they could convince their friends to switch, but also maybe not. This is why there is a call for government intervention: a single person faces an enormous social cost for boycotting FB properties, but the government can coordinate either a change on Facebook’s end or a simultaneous changeover to other services.
It is sometimes even worse than that, my doctor appointments have to go through WhatsApp too. I don't like WhatsApp but I have no choice when my health depends on it.
> a single person faces an enormous social cost for boycotting FB properties
I'm not clear on how to quantify "enormous". Many people don't use facebook and still manage to make appointments and lead fulfilling social lives.
That said, it is clear that for many people the "social cost" is larger than the "facebook evil cost", even for people demanding government intervention. I guess for those people, the cost for demanding politicians Do Something is even less.
From economics there is the concept of "revealed preference", your individual subjective preferences are revealed by the choices you make. In this case, we can observe that Facebook's subjectively bad qualities are enough to demand politicians Do Something, but not enough to suffer the inconveniences of using a different chat app, etc.
The sad irony is that these points of concern are also potential advantages for competing platforms (e.g., Signal), and by regulating them away, Facebook/Whatsapp become further entrenched.