Reason for Stellaris Rework

I just wanted to briefly talk about the reasons and goals that are behind this massive rework, and why we're removing tiles and building a new system instead of iterating on the existing systems. For me, getting away from the constraints of tiles has been my single most desired long-term goal for the game. It's not that I think the tile system is inherently a bad system - it works well to visualize your pops and buildings and for the early game it works well enough in giving the player some interesting economic management decisions. However, the tile system is also very constrictive, in a way I feel is detrimental to the very core concepts of Stellaris. The hard limitation of one pop and one building per tile, as well as the hard limitation of 25 tiles/pops/buildings to a planet, it severely limits the kind of societies and planets that we can present in the game.

Do we want to make city-planets, with enormous numbers of pops concentrated onto a single world? Not possible. Do we want to have a fully automated post-scarcity empire where robots do all the actual work? Can't be done without losing out on valuable building space. Sure, we could fundamentally alter the tile system in a such a way to allow these, by for example making it so each tile could support several sub-tiles with additional pops and buildings, but by doing this we will inevitably lose the easy visual presentation that makes the system attractive to begin with, and even then we would continue to be held back by the limit of one pop per building. In other words, we'd end up with something that superficially might resemble the old tile system but offers none of its main advantages and continues to be held back by most of its drawbacks.