It is possible that traffic congestion will keep on getting worse so that road rage, missed appointments and late deliveries become the norm. But there is an equally plausible alternative scenario.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/travel-hopefully
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/economist-london
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/transport