I hope Kent behaves, bcachefs is been working well for me on latest kernels and I’d hate to see it removed entirely.
The tooling needs some more love as well (e.g. there’s currently no rebalance) but I understand the focus on the kernel bits. Recently added a drive (or rather a decrypted partition) and everything went smooth. Other places are also suspiciously quiet about bugs, in a good way.
You can use the model yourself on your own hardware, offline, no Indians required.