Actually, we were saying that we are expecting to have the Schwab integration done BEFORE March. just can't say when specifically.
We've had many clients switching to different brokers, different datafeeds, etc.
BY FAR The easiest option is to just open a NEW TD Ameritrade account. Yes, TD Ameritrade is still there. a newly opened account will remain on TD Ameritrade until they migrate all the accounts in March, by which time Schwab integration should be done.
If you go to the ameritrade website, default for opening the account takes you to schwab and the link for opening a TD Ameritrade is buried deep - not obvious. Well, here it is:
https://start.tdameritrade.com/select?entity=103
If you need the account for just data, you can open it and fund with minimal amount.
If you need to be able to trade, you can make sure you open same account type as what was moved to Schwab, and then transfer the assets to the new TD Ameritrade account
Opening a new account with TDA takes just a few minutes and you would have datafeed running. Asset transfer is a couple days I think
You can of course also subscribe to 3rd party datafeeds such as dxFeed or QuoteMedia:
https://medvedtrader.com/sources
They are VERY good, but just involve more cost.