Guys I have got chat with experienced lawyer who has been migration agent for last 20 years. He told me that delays of 187 visa is limited position, set quota on rsms visa,certain occupations such as cooks and Chefs most of the popular occupations taking long processing time. There is also most of the applications are frauds because The government changes the rules for in March 2018 and there are so many doggy’s file are in que. these files need to verify and at the same time government reduce their quota by half compared to 2016-2017. This government delivertly refused the visa or put on long waiting time. I have been waiting since 2017 as cook.