Have you actually read the law? Because i'm getting the feeling this is all talk straight from your ass. The entire bill is mostly a consolidation of existing hate crime laws with sex and gender added to the protected classes. Section 4 is probably the one most of you read about on twitter and are basing your entire argument on, it defines that you're not allowed to say things considered harassment or to incite hatred. You cannot just pester one person for just being gay. YOU can't just post about how bad you think gay people are and ask others to agree, because you're inspiring new people to harass others.
Section 9 goes on to expand on this, and very explicitly states that freedom of expression takes precedence and you cannot simply be arrested for criticizing a protected class. Meaning, you saying "i don't agree with transgender people, a man should be called a man" is acceptable. You cannot say "transgender people don't deserve rights" because you are harassing them directly.
The rest of the bill is mostly defining what classes are, and indicates that a lot of the provisions are meant to be used with other laws, it says "offense" a lot, which seems to be getting interpreted as "i am offended" when they're actually defining it as a crime that has been committed. They specify an example that the bill does not apply if you simply assault a police officer, but if you shout something at him about his religion or asexual identity, the bill applies as this is a hate crime.
Here's a link to a document that lays the bill out in layman's terms:
https://www.legislation.gov.uk/asp/2021/14/pdfs/aspen_20210014_en.pdf
So again, please explain your issue with the bill? You're upset you can't go out and harass gay people all day?
I think it makes a lot more sense if you look at this bill while thinking about communities and interactions in modern times - ANYBODY can have a twitter, youtube, tiktok, etc account and immediately have access to a platform where they can potentially speak to thousands of people, and some of them are pretty impressionable (thinking andrew tate) - so as a community leader you should have some awareness that people are going to act on your ideas because they look up to you. I think this bill is trying to limit cases like that, and also cases of bullying where people have been harassed to the point of suicide simply for their identity