The Liberals, including Trudeau himself, have said this industry is violence against women. I'm aware the Conservatives also have that viewpoint.
It's naive to rule out them using this law to go after people who engage in violence against women. Will it happen? Maybe not. Maybe even probably not. But it's not outside the realm of possibility.
Consider, 15 years ago I would have thought it unlikely that refusing to use someone's pronouns would constitute harassment, but here we are. I never would have thought our government would freeze the bank accounts of citizens financially supporting a protest, no matter how disruptive that protest, yet we've been there and gone. They will use what laws they are able to in order to achieve their ideological aims. There are less and less qualms about this as the years go by, since the citizenry just rolls over and takes it.