Currently restrictions are preventing visitors and tourists from entering Japan- Student and business visas are being worked through at a rate of 5K entrys per day. There is a 3 day quarantine that can be bypassed with three jabs.
I will update on news of visitors/tourists being allowed in.
Personally I have an entry date of 04/19 which may have to be delayed.
I will also post tips and tricks for inexpensive travel and hotel. You can get into Japan for two weeks for under $1200 per person if you know what you are doing.