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

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

Moreover, buff guys are often avoided for their narcissism.

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.

Which type of physical cable has fastest transmission speed?

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.

“None of my business” is the common attitude.

If I get served by someone else's papers, am I legally required to inform the person that they got served, or the court that they served the wrong person?

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.

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).

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

Microsoft will finally stop bugging Windows users about Edge — but only in Europe - The Verge

How do you see these below?

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

Visual-kei

Why are European countries warning European travelers to be careful traveling to the United States?

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 value that “guys must be macho.”

Yaoi

Why is the word "democracy" not in the preamble of the US Constitution?

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