So from what I can see Flow pretty much does everything LiquidThreads does. Usually better (permalinks with LiquidThreads are one thing that completely bugs me - they don't always take me to the correct place)

As I understand it there is a migration script that turns LiquidThread pages to Flow boards.

It seems silly maintaining 2 pieces of software that do the same thing on Wikimedia clusters.

So I want to know: * What are the blockers for doing this? * Are there any use cases / killer features in LiquidThreads that are not in Flow that need to be ported over?