The first time I was in Japan was 20 plus years ago, and I will never forget as a young Western guy going there, and been blown away by how different it was. It felt like walking into the movie 'Blade Runner'. If you ever get a chance, go 💯, it's an amazing experience. It is super expensive for sure, I could only afford it at the time as I had a Japanese girlfriend. I spent about a year there over three visits back in the day.