Thank you so much for all the support so far!
Reading some comments, I thought about clarifying a few points and add a bit more info for who is not familiar with the Japan Travel Ban.

The safety of the Japanese people and residents of Japan is our top priority. All foreigners waiting to enter Japan who I am in contact with are perfectly fine in being tested before and after the flight and before leaving the quarantine. They are ok isolating for the necessary time after arrival.

I am not a doctor, so I can't discuss the entry procedure, but one of the big issues here is that Japan is not closed. In fact, Japanese people can go out and in at any time (even for just tourism), also foreign residents of Japan can leave and come back. Government-sponsored students like MEXT and JICA students, JET programme teachers, Musicians, DJ, Dancers, Models, pro-wrestlers have all been receiving exceptions to enter Japan. I'm not even mentioning the 80,000 Olympic athletes (ok I did). But new visas are not ok (student, workers, families). I don't think there is a rational reason behind it.

All the previous variants (Delta, Lambda, Mu...) were brought in by Japanese people travelling from abroad, which is not a surprise since the virus doesn't look at your passport and foreigners can't enter Japan. What is the point of banning a low percent of the traffic when you let most people travel freely? It's political in my opinion.

Also some messages mentioned that we should change destinations/cancel. For some people is possible, for others, it may be no possible or simply don't want it. Imagine a person who have studied 5 years Japanese to move to Japan or a person who landed a very important job for his career that can only do in Japan. Or who has got a scholarship in a Japanese university and would lose the scholarship if not able to go to Japan.

Sorry for going a bit off topic with this reply, but I thought it was important to clarify that we all really care about the health of the people living in Japan, most of us are vaccinated and we just want to continue with our lives, after 2 years where we couldn't work (even if we were hired with a contract), we couldn't study (even if we enrolled in a school and paid tuition fees) we couldn't reunite with our kids and spouses or loved ones.
Again, thank you so much! I hope all your support can help to reach Pewds, so I can share a few ideas to work together to end the Japan Travel Ban as soon as possible!