Please bring back the ITZY collab/pre-first anniversary special campaign!

Let me start by saying I love Pokemon Unite, and I especially love dressing up my trainer. So when I started playing, I kept seeing a few gorgeous hairstyles that weren't anywhere in the game; none of the shops or anything. Turns out these are from the ITZY collab from the first anniversary, which was well before I began playing :( I understand the nature of limited time content in garnering more players during a period of time, but I think it would be so amazing if events like these (and/or the items from them) could make a comeback in some form so as to not lock out players like myself from enjoying them. Additionally, it seems the requirements for getting these rewards were quite minimal and not paid, which is even more of a reason to bring them back - it wouldn't be as though players had paid for them under the assumption of them never returning. Please share your thoughts on this, especially if you feel similarly about this or other similar examples.