Make event etcs stackable

I can't say for sure but maybe it's because if they were stackable, then people would just hoard massive rows of 99 or 999 for next year and try to make a buck. Not that I mind people making some money off extras, I think the whole idea for the event is so that people don't save up for the next several years and never actually interact with the event, they just cash in whatever they saved up from last year.

It's only temporary

 

Make them expire then!

 

The inconvenience of storing them on mules is a small balancing factor.
Hunting for etcs is super easy, and making them stack would just facilitate the idea that you can have these quests pre-done for every single one of your accounts by just using one.

As shown by things like gach hoarding, sometimes, QoL changes can be game breaking.

 

Considering baskets are like the one thing in this game that actually encourage players to mule less, yes please make them more broken

 

yes please!
if wanna no stack remove it when events end

 

I hunt about 20 event etcs per hour.
2 or 3 per slot is enough.
Or decrease the drop rate.