Erm, shouldn't this whole article be shortened to "I'm ignorant of Apache Arrow?" It's one thing to complain when there are no choices. It's quite another whe

Erm, shouldn't this whole article be shortened to "I'm ignorant of Apache Arrow?" It's one thing to complain when there are no choices. It's quite another when there seem to be genuinely good alternatives in the space (Apache Arrow is not even the only option).