Will you enable CQG plugin so hundreds of brokers will be enabled at once?

Already supported:
https://zorro-project.com/manual/en/sierra.htm
https://github.com/AndrewAMD/SierraChartZorroPlugin
https://www.sierrachart.com/
https://www.sierrachart.com/index.php?page=doc/CQGTrading.php

I do not need to buy sierra to get data from CQG.

IS there a direct solution to get CQG data into zorro?

No.

If you're a programmer, you can implement it yourself:
https://zorro-project.com/manual/en/brokerplugin.htm

Otherwise, you can request the feature for free and hope it gets implemented in the next year or two.

Or you can pay someone to do it for you:
https://zorro-project.com/development.php

Or use Sierra Chart.