To gain more information and make the best possible decision based on it. You gain access to information you already know, but you don't know that you know...
I have been in IT for almost thirty years, as a co-owner and lately running business at Soft Fund LLC. I know a lot about IT, and as an Сonstellation expert, I see a wide range of applications for this approach in IT — from startups and product development to job searching, salary increases, or personal advancement and growth in the IT field...