There's a new class, two new ascendacies, 20+ new skills, 250 passive tree nodes, 30+ new supports, 11 new uniques, 9 new lineage supports, delirium changes, a new league atlas tree, a whole new league mechanic with new crafting options, new bosses, and a new pinnacle boss. Rebalance of countless uniques, rebalance of lineage gems, rebalance of 90 skills, rebalance and rework of almost all ascendancies.
There is more content in this early access update than majority of other games get in 5 or more updates combined. The potentinal for new builds is insane.
Sure, endgame isn't changing much, but I'd rather have them cook than get something unfinished.
I will play the shit out of this. Thanks for coming to my TED talk.