And for your use case, the latency is not a concern? I suppose that would be true if you were mostly dealing with really big files and only cared about reading

And for your use case, the latency is not a concern? I suppose that would be true if you were mostly dealing with really big files and only cared about reading large contiguous chunks of them, but I would consider this a fairly niche application. In my use case, taking ~1 second each time to `ls` a directory, `stat` a file, or `lseek` within a file was simply unacceptable. This was on a cloud VM, so the latency would be at its absolute minimum.