Visitor visa is not an emergency! They can only have so many employees. If it was for people everyone want to get visa n 90 % of them wanna change their status as soon as they get to canada. Unfortunately coz of those 90% even geniune case get delayed and rejected. If someone really want to come to canada go to school get a degree which is in demand here in canada and get 1 year work experience n apply for pr. Trv is for visiting only. N canada is advance in emergency situation n wellbeing of Canadians not for residents of other countries. As govt for other countries r resposible for their own people.
Sorry dont want to offened anyone but its reality