[Ono-Sendai]

What I do currently is just limit the amount of data uploaded per frame. Not ideal but works.

[Animats]

That works better in game dev where you have control over the content. Metaverse dev is like writing a web browser - some people are going to create excessively bulky assets, and you have to do something reasonable with them.

[Ono-Sendai]

It works with large assets too. Just split the upload into chunks.