Apparently I just realized we've been migrating our system in the wrong order....

The cross systems dependencies are like spaghetti code....

Data Flow: Old -> Upstream (that i need) -> Old -> New

So in order to migrate a feature to the new system... I still need our old system... indirectly...

WTF?!?!?!

I thought Topological Sort was a topic taught in CS... and everyone but me were CS graduates....

How the fuck did they screw this up?!?!?!