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

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

Yaoi

How do you see these below?

'Happy Days' star Henry Winkler took Marlee Matlin in after difficult relationship with William Hurt - AOL.com

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

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 tease or beat up cross-dressed people on the road.

Most people obey arbitrary rules even when it's not in their interest to do so, experiments show - Phys.org

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.

“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.

Do you think covid 19 was never as bad as it got made out to be where we needed lockdowns and restrictions?

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

Moreover, buff guys are often avoided for their narcissism.

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

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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.

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.

Visual-kei

Webb telescope took a direct image of two exoplanets. See it now. - Mashable

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