My personal opinion is that this is the result of "low quality" of design education. When you separate intellectual and practical processes you cannot crate me

My personal opinion is that this is the result of "low quality" of design education. When you separate intellectual and practical processes you cannot crate meaning. Example of top of my head: Bauhaus revolution was possible because of practical approach towards design. Designers that prefer aesthetic over product function are actually not professionals. Designers that have no insight in technical implementation are not capable to design properly. To design properly, one must rely on deep knowledge of classical principles and actual data. P.S. This counter-argument sounds more like "management and communication" problem.