Perhaps you should communicate your concerns that 'belief' is too wide an umbrella term to the relevant department while the bill is open for comment then.
Do you think all political discourse necessarily involves the following though?
Offence of hate speech
4. (1) (a) Any person who intentionally, by means of any
communication whatsoever, communicates to one or more persons in a manner
that –
(i) advocates hatred towards any other person or group of persons; or
(ii) is threatening, abusive or insulting towards any other person or group of
persons,
and which demonstrates a clear intention, having regard to all the circumstances,
to –
(aa) incite others to harm any person or group of persons, whether or not such
person or group of persons is harmed; or
(bb) stir up violence against, or bring into contempt or ridicule, any person or
group of persons,
based on race, gender, sex, which includes intersex, ethnic or social origin,
colour, sexual orientation, religion, belief, culture, language, birth, disability, HIV
status, nationality, gender identity, albinism or occupation or trade, is guilty of the
offence of hate speech.