While you can disable JavaScript, this will make quoting on BitcoinTalk impossible
I'm just quoting you from Tor browser with Javascript disabled (Security Level: Safest).
Yes, JS is necessary for the initial captcha, unless you get your ccode from another session. But you really can do this once from somewhere else - if you are interested in your privacy you know this very good.
An no, this is not censorship, this is a small price to pay, as part of keeping the forum safe from attacks. If you would have a website, you'd know as much.
You seem to only see drama around you. Take a deep breath, chill, think twice before you write. If you just dump your anger to the forum people will fail to see any usefulness in taking you serious.
Take it as a friendly advice or ignore it.