You may be highly educated and capable, but you do not know everything about your industry. University does not necessarily prepare developers for the competitive nature of tech knowledge. A CS degree no longer equates to a successful CS career. Secure the connections now to help you succeed later as your career progresses. Social and soft skills are just as important as tech skills; soft skills do matter. If tech skills are replaceable, you need something else to stand out to be someone else to replace them.