Blah blah free speech blah blah
Tell me anywhere in the world where you actually have free speech.
Or where you actually have free speech (of a kind) like the UK, where that doesn't just means the right to spew lies and propaganda.
The most vocal proponents of free speech are the ones using it to abuse others and make as much cash as possible into the bargain (look at the daily mail and the like for examples)
In twitters case they may have a point, if it were not for the fact that their system seems to be used mainly by world leaders acting like children and the Kardashions.
Think of the children!!