I think the fundamental limitation is that a small character limit removes the opportunity for nuance. It is a trade off though - not many people will spend tim

I think the fundamental limitation is that a small character limit removes the opportunity for nuance. It is a trade off though - not many people will spend time reading nuanced essays. I’d say this is a big part of the polarization - there’s only enough room to basically say left or right and maybe indicate some magnitude to your belief, so you naturally end up with two parties.