People in Pakistan reported much slower internet over the past several days with some experts on Monday estimating its speed falling to less than half its usual capacity at times. The problem has affected millions of users, disrupting businesses and drawing nationwide complaints, while authorities have denied allegations that the installation of a national firewall was behind the slowdown. Since February, users have been either unable to use social media or allowed limited access following a governmental crackdown before the 8 February parliamentary election. However, internet speed has now no…