What's new in Age of Empires: Definitive Edition? - Age of Empires

Kinda frustrating after playing AoE 2. I would like to see reseed farms because it’s super annoying always having to rebuild them. Especially mid late game when you’re dealing with conquests. Other things that I miss are flares to coordinate with allies, palace that ytou can exchange resources for gold like the market in AoE2, garrison buildings, and finally gates. I get trying to keep the game like the original which I’m fine with, but since it was redone it would be so nice to implement some of the great changes you guys made with AoE 2. Especially the farms and having the ability to buy them in advance.