As I mentioned earlier, this is precisely why the government has recently invested in the whole system— IRCC, CBSA and the IRB—as a result of the influx that occurred, largely in 2017. That resulted in investments in budgets 2018 and 2019.
In budget 2018, the IRB was able to process an additional 10,000 claims as a result of those investments, a little more than what it previously was able to process. The truth is that in 2018 and now in 2019, the IRB would not have been in a position to grow beyond what those investments provided. It's not a large organization, and over the course of three years we're growing from 1,000 people to 2,000 people.