I think that's probably a fair comment (from my admittedly somewhat limited understanding). That said, both do seem to share a drive for simplicity and clarity

I think that's probably a fair comment (from my admittedly somewhat limited understanding). That said, both do seem to share a drive for simplicity and clarity at their core, and Li Haoyi's post does have the advantage of another 6 years of insight / subsequent changes to SBT.