I'd prefer performance regressions any day compared to losing my data because BTRFS had a bad day like was common in the past. I also no longer use BTRFS, once

I'd prefer performance regressions any day compared to losing my data because BTRFS had a bad day like was common in the past. I also no longer use BTRFS, once was enough. If a performance regression leads to ZFS-like stability, bring it on!