How conservative the Japanese people really is? And the government?

Yaoi

It’s very common for a girl/ woman to ask a boy/ man to be her boyfriend.

They were very similar to the bromance of today but accompanied by sexual intercourse.

Would you date a Muslim guy? Why/why not?

We don’t instantly tie it with sex when a father and his very young daughter are taking a bath together.

Visual-kei

Moreover, buff guys are often avoided for their narcissism.

Why are fewer English people going to their local pubs for a drink? Are they aware that many pubs are shutting down due to lack of customers?

I’ve heard it’s always the male side that is expected to take a move in some countries. It’s not the case in Japan.

They don’t have the so-called “couple culture” seen in many Western countries.

I sometimes feel people from the West are obsessed with those “gender” and “sex” things too much. Let’s think about something else sometimes. It’s unhealthy.

Vernon Reid on Why Sly and the Family Stone Were the Greatest American Band - Rolling Stone

How do you see these below?

“None of my business” is the common attitude.

In the old era, gay relationships were very common and were even praised among the privileged social classes, such as Samurai and monks.

How did it feel to take your first gay BBC?

They don’t have the value that “guys must be macho.”

They don’t bring around their mates everywhere, which means they don’t worry about being single, gay, or whatever because no one cares about whom others are having/ not having sex with.

They don’t tease or beat up cross-dressed people on the road.

How come I can't stay sober?

This is a very vague question. But considering the asker’s comment on Mr. Nakajima’s answer, your interest seems to be in sex-related matters (I don’t think it’s the only indicator of conservative/ progressive, though).