Biz Bank Accounts, and Joint Bank Accounts

This has been posted in the past, but the last post was 4 months ago. This really needs to happen IMO. Please please plase :)

It is a planned feature on the Roadmap, I think it is actually listed as in development, but it will likely still be a while before it is released.
Here is the link to it: https://trello.com/c/FlLcv7OM/16-banking-update