We like many others have stopped using SE labels in favor of Amazon billed labels to try to minimize losses that Amazon absorbs. The SE label with SKU/item name is extremely helpful. Logo nice but not mandatory, for us. Reading SE community re, this issue is confusing. I suggest combining the Amazon print connect file result with the SE label system and SE charging additional $.20 per label, or something. Then we would have decent looking useful label. Could include packing slip at the same time. As I understand it, some seller services are doing this now. Specific process unknown.
In my idea, seller would send Amazon Print Connect to a file that SE system would recognize, and seller could then print. Customer data could not be recorder (or available for a limited time) to keep Amazon happy.