Segment.com, based in San$$ Francisco, develops and sells software that allows companies to gather data on customers and manage the$$ companies' social media presence. Segment reorganized its office as part of its$$ "anti$-$distraction campaign." According to an article in the Wall Street$$ Journal, the company cut back on its internal text messaging service and moved$$ "some of its communication back to email to reduce the number of notifications employees were$$ receiving."

$$Source: Rachel$$ Feintzeig, "How One Firm Lowered Its$$ Open$-$Office Noise," Wall Street Journal$,$ November$15,2016.$

Does this movement from a new technologylong dashtext messaginglong dashto an older technologylong dashemaillong dashrepresent positive or negative technological change at$$ Segment? Briefly explain.