Employees can easily experience tunnel vision even if they were happily dogfooding the product themselves: http://www.theverge.com/2016/2/6/10926816/twitter-em

Employees can easily experience tunnel vision even if they were happily dogfooding the product themselves: http://www.theverge.com/2016/2/6/10926816/twitter-employee-experiences-harassment-on-twitter http://www.theverge.com/2016/2/6/10926816/twitter-employee-e...