The WT pretends to take the bible as completely correct and true. If that is the case, they should not fight the government as they are there with support from God:
Romans13 Let every person be subject to the governing authorities. For there is no authority except by God’s appointment,1 and the authorities that exist have been instituted by God. 2 So the person who resists such authority 2 resists the ordinance of God, and those who resist will incur judgment 3 (for rulers cause no fear for good conduct but for bad). Do you desire not to fear authority? Do good and you will receive its commendation, 4 for it is God’s servant for your good. But if you do wrong, be in fear, for it does not bear the sword in vain. It is God’s servant to administer retribution on the wrongdoer. 5 Therefore it is necessary to be in subjection, not only because of the wrath of the authorities3 but also because of your conscience.
The freedom of speech is not absolute. The WT believes it can do and say whatever they want, but as Romans explains, their freedom is limited. This is valid for every organisation. It is sooooo peculiar: they (WT) have not problem to shun and silence a person with a different view (ie person is considered dead / non-existent), and at the same cry as a huge victim when they experience the same treatment from a government.......