The grand underground seems like a really good feature. It's gotten online upgrades of course but the ability to capture Pokemon is very good. I still need to see what the full context of it all is (how long to earn statues, who is associated with what, are some pokemon post-game, etc), though.
BDSP: In general, the change in lighting has done it wonders. It looks much less sterile and plastic-y. Except the main renders, which honestly makes me think the changes were done due to backlash lmao.