"...but do we really want to wait another year to get to those numbers?"
The only question is: "Does Ernesto want to wait another year (or two) to get those numbers"?
The answer maybe 'Yes'. And therein lies the risk of us missing another metals supercycle as Ernesto's greed causes him to wait a year or two for the three year average to adjust upwards, all the while majors typically start shying away from buying projects at the top of the cycle...
My prediction: PEA complete (but not released) in June/July. Then months (or rest of year) of complete silence. FROO triggered in early 2022. Then froo's 6 month's wait to see what Teck does. We find out in Summer of 2022.