While the spec doesn't feel as good as it did at the end of BfA (duh, we don't have 40% crit and 25%+ haste anymore), it's still really good, I very rarely come 2nd in damage in heroics/mythics, and it's usually because the #1 has like 10+ ilvls above me and a legendary, while I don't have mine yet (screw you random drop). When I have the covenant ability up I absolutely shred though, going over 5k dps depending on pack size.