When I still was cc subscriber I blocked a lot of its telemetry but apparently their developers are unfamiliar with a concept of using exponential backoff for retries so it was just spamming requests every second.

If you block their incoming syn-ack packets instead, their apps start a denial of service attack on their own servers!

As a Debian user I have zero issues with Adobe since I don't use or need any of their products.

Please don't.