There's no way to know. They said they will try to bring processing times down. That's it. They are hiring I suppose, but it's not possible to get an estimate of how long applications will take. For your sanity, I'd assume that under the best of circumstances, you should expect a 12 month processing period. That's is less than half the current official processing time.
You can look at myimmitracker to get a timeline estimate, but:
1. The data there isn't representative of the entire cohort
2. Even if it were, what good would it do you to know that someone else's application got processed in 9.8753 months and yours didn't? It is literally useless and meaningless information.