I am joking but you get the point. You need to tailor it for a person for proper tracking, their PC has to be able to run it, they need to learn how to properly drive it to avoid glitches. Preexisting members had years to make this non-issue for their personal use and I still find Roboco to be weird occasionally. Unless they were ironing this out for the last half a year it's going to be the same as when any other gen got their 3D models for streaming - glitches, doesn't behave properly and requires fine tweaking to look good.
I wholeheartedly agree with the Sony part, I still have no idea how they squandered trilingual blue kirin girl and never promoted her anywhere.