Agree with the report. Passenger can prefer it for 1-2 times but not regularly. Also in similar fare structure a VB is also plying on same section with Catering as well so passengers who can afford that much price are preferring VB over Vistadome of JS.
I've seen it today hardly 4-5 person were there in the coach.
It should've been removed from the JS and can be used on a section where Vistadome passengers are more.