There’s now an update on Facebook where they provide these two options. Previously, there were no options, but they’ve now introduced the Dataset Quality API.
I would generate the token using that option instead without the Dataset Quality feature since it seems to provide better tracking quality, but I’d like to confirm whether it could cause any conflicts with Funnelish.
https://developers.facebook.com/docs/marketing-api/conversions-api/dataset-quality-api/