Around 2018, there was an incident with the Facebook group Initial D Hell involving Eurobeat vocalist Manuel Caramori. If you are not familiar with this vocalist, he is the one who sings in his most successful song titled Gas Gas Gas www.youtube.com/watch?v=ljwUlY9WW1I This incident involved Manuel allegedly setting up a kickstarter and not being allowed to self advertise himself in Initial D Hell. He apparently was so frustrated about this he quit making Eurobeat.
Now that the vocalist and the incident related to this is explained, around the same time he left the Eurobeat scene, he completely removed several songs from all streaming platforms with some to never be seen again. I have heard of rumors of a 300GB mega or google drive containing all the songs which were removed or never released.