Chronic decline of content creation
The Galápagos moment.
Vocaloids could only continue to serve their purpose if content producers are able to reach an ever expanding pool of audience with them, which is not happening.
The Vocaloid community has reached its Galápagos moment.The current situation
Few newcomers results in shrinking pool of existing supporters.
Disheartened due to limited reach, abandons of Vocaloid content creation.