I'm not familiar with Unity, so I can't imagine whether this is an interesting issue with Instantiate (), or a problem specific to Player Objects.

However, at the very least, a canvas into a player object disables batching and results in poor performance. If this is an issue in the VRCSDK implementation, I hope it will be fixed.

ja:

If you put Canvas inside a Player Object, batching will not work and performance will degrade.

I'm not familiar with Unity, so I haven't been able to separate whether this was originally an Instantiate () issue or a Player Object-specific issue.

But at least, putting Canvas inside the Player Object will disable batching and worsen performance. If the problem is due to the VRCSSDK implementation, I would like it to be fixed.