To expand on this. One difference between CDNs and Google Fonts is, that you normally sign a contract with your CDN under GDPR. I think the English term is data

To expand on this. One difference between CDNs and Google Fonts is, that you normally sign a contract with your CDN under GDPR. I think the English term is data processing agreement. If the CDN is above board, and you have this contract, the situation is different.