Chrome no longer allows changing account to sync to?

[sxc]

I used to be able to change which bookmarks are syncing from which google account. It is described in this support document:

Get your bookmarks, passwords, and more on all your devices - iPhone & iPad - Google Chrome Help

When you sign in to Chrome, you can save info in your Google Account. You can then use your info on all your devices where you’re signed in with the same account. Learn how to sign in to Chrome.

support.google.com

Change the Google Account where your info is saved
When you switch your sync account, all your bookmarks, history, passwords, and other synced info will be copied to your new account.

1. On your iPhone or iPad, open the Chrome app
   
   .
2. Tap More
   
   
   Settings.
3. Tap your name.
4. Tap Sync.
5. Under "Sync to," tap the account you want to sync to or add a new account.
6. Choose Combine my data.

If you want to keep your data separate, tap Keep my data separate. The data on the device is removed and replaced with the other account's data.

However, I don't seem to see this option anymore. Has it been removed?