Note that virtually all tools that use binary formats provide very limited editing capability. Thus, text is a must-have. 1.2 Prior Art - Vendors' and users' needs should be evaluated. 1.3 Conformance - There may be several levels of conformance. Compression is not free.
Compression is computationally expensive, especially in print engines.
For example, sometimes it is faster to compress the display form, rather than the contents of the display form. For example, if my company has paid all the fees for unlimited usage, this shouldn't be part of the file. This will make the document format impractical. We shouldn't do the same for documents. This should be delivered separately.