No one should use this platform until it returns to something more balanced / free speech akin. It is weird that official organisations and smart people stil use it for work; sure it has all the users, but that's not how you change things; by thinking 'yeah sure its bad, but it's good for me so he'. I know, I know, utopia which is never going to happen as literally everyone thinks like that.
It doesn't have "all the users" and anyone interested in reaching all the users will find they must be multi-channel. They also don't need every channel to reach all the users since users are themselves multi-channel.
It is neither better nor more free. The moderation moved from slightly right wing biased to strongly right wing biased.
And more importantly, independently of politics, site algorithm just got worst after Musk took over - promoting and pushing unrelated and uninteresting content. By that I mean you getting notices about a high school hockey club drama in any another country uninteresting.