What is the optimise way to handle Websocket APIs for more then 10k Subaccounts

We have more then 10k subaccount on our platform, and till now we are using Websocket Stream, with multiple listen key in 1 Websocket. But now as it is deprecated we have to switch to WebSocket APIs, after looking at the docs it looks like we need 1 Websocket Connection for one Subaccount. Is there any efficient way in which we can have multiple subaccounts under 1 websocket connection

Hey,
When you say deprecated, what exactly are you referring to?

Hi Albin,
I am referring to this change log.
https://developers.binance.com/docs/binance-spot-api-docs#user-data-streams