Import of Schedule C data from Quicken tax related categories into TurboTax

I am trying to import 2019 tax data into TurboTax Home & Business for Mac from Quicken for Mac. Both are up to date. It is supposed to save time but I am concluding it flat does not work. Two immediate problems.

1. All real estate taxes were imported to primary home. TurboTax supports multiple homes but the import process does not.

2. Same thing with 8829 for more than one home office.

3. All the relevant Quicken categories are marked as tax-related. Schedule C and the appropriate expense type is selected. The import assume a new Schedule C business. My business is already established on Schedule C but the import does not give you the option to pick which business the data is to go to. Instead in starts a new dialog to provide name and details about a new business.