This comes down to the similar argument where you might say that your telecommunications company knowingly transmitted malware between its customers. And again

This comes down to the similar argument where you might say that your telecommunications company knowingly transmitted malware between its customers. And again its a balance between user privacy and not allowing malicious activity to occur on your platform, much like CSAM. I can't see an easy way for cloud companies to continuously monitor and be responsible for all of the content shared on their platforms. Unless we launch some enormous hashing technique which actively identifies, detects and removes malicious content, whatever that may be. I then see this being halted by false positives which humans would need to then manually consider.