Your points are very good... with gay you can replace anything in my statements. There may be religious preachers, as well. Some of them do not preach anything against a community, but you may have others who preach things that can be considered harmful to a democratic community and for this reason some intervention may be needed.
You are right about the abridged human rights of gay people, but this conversation was not about gays...
@praxis directed it in that way, because she/he like others here wanted an example and I mentioned Cheerio Ellen Boxes without any reference to sexual orientation, but to looks only.
Since you touched a really good point about gay movement and rights, let me make it clear here that I do not take existing countries to be models of democracy. I don't know what country you were active, but in the USA it is useless to speak about democratic politics (in my view). You can speak about pluralism, activism, freedoms, laws, protests and so on, but it is wrong to take the US as an example of democracy nowadays, it is just an example of pluralism and freedom for the many.
In democratic politics there might place for a demos, a common culture, consensus, referendums, and so on. In USA forget that! The 15 years I lived here I have never seen any referendums taking place and I don't know if people in this country can come to agree on anything.
So, it is my view that the only factors that keep moving things on here (and in a few other countries as well) are: 1) power, 2) money.
If there is no other way to get your rights recognized then protesting and vandalizing are good options here. But because this is how things work in the US, that does not mean that these are the only recognizable democratic ways. I Switzerland they had referendums on minarets and gay marriages. People voted against minarets, but they approved gay marriages. Even if I was against gay marriage, if I lived in Switzerland I would stop saying anything on that matter.
The problem with the US is that everyone thinks that he is expressing the American people. Bernie Sanders speaks about the American people, Donald Trump speaks about the American people, Hillary Clinton speaks about the American people, Mitch Mcconnel the same. But if you read all those things they say you start wondering whether these people are really expressing the majorities.
When it comes to models something similar happens: you don't get those models because Americans love them,
you get those models because those who made those for you had the power to do it. Since they had the power to give you and your family a model you don't like at all that does not matter in American politics.
This is why you have all these angry people here. It has become very hard to persuade anyone here what is good and bad. That happens because social cohesion is dying, whereas power and money are dominating politics.
I hope in other countries they have more consensus on these things, they respect every citizen, but they also will be able to know what future they want for their children, what models. If they are not able to do that, then they shouldn't be surprised if they see their country change in ways they will not like at all.