[DISCUSSION] Pokemon Yellow: (and blue/red/green) Memories?

[Drangor2]

Hi all, i would like to know from you which are your bad or good Memories of the old yellow/blue/red/green

My good memories were >>

1) I liked it when it was hard to beat the elite four when i was little (i think i had played this game lots of times from zero after finishing the game.)
i used mostly 1 of the birds legends together with just 5 other non legends to pass the elitefour.

When i didn't have the legend i lost most of time, i think(don't remember much)

I enjoyed when i finally was going to fight the champion

Gary Oak

Though i lost and retried fighting elitefour.

(I think i saw some hints while i played U moon few days ago of which they mentioned something ingame that i will explain below alittle)

Don't know 100% if they are hints, but i don't know its worth the try:

Hau'oli City in same place where you find also the ''eat battles'' but not inside there somewhere inside the building that i forgot name, there was a girl or was the boy that spoke of some hidden thing, that reminded me of pokemon gold/silver/crystal old thing in a casino where you have to find team rocket hidden HQ and where giovanni is found or was another boss, remakes of Gold/silver/Crystal again in future ? (I know they already had Heartgold/SoulSilver, but what if they going to Release some unexpected news of crystal remake or something of the three games in some kind of new way)