Well that’s not true at all. I don’t think most of us are going on social media to communicate with billions of people. If we can communicate with tens of thousands of people, or perhaps less than that, but those are high quality communications, that’s good enough for many or most of us.
Which is to say, quality of other users, quantity of users, and quality of service are all important when trying to evaluate the overall quality of any social media provider.
Of course your goal could be different if all you want is exposure. If you want to advertise, then large numbers of users might be your priority. But most of us are not doing that.
Oh the irony of the times pointing out drawbacks to his policies now, when they had the entire previous year to do so. Sadly, even now they are still dishonest. Trump is going to threaten tariffs and impose them on some companies, and then get rid of them for his friends and political allies. Everyone knows this, if they’re paying any attention.