General Random neighbors

[flip123]

Anyone ever thought about how this works?

The reason I ask, during my holiday I got 5 new random neighborrequests when the 24h past.... For several days....
BUT there wasn't an internet connection so how can GI generate these neighbor requests that I can accept on a phone without internetconnection.
Are they:
A. Neighbor requests people clicked on the first tab and then released by 5 every 24h with a small storage on the phone?
B. Totaly random invitations (than what is the value of the player, is he/she playing), Am I a neighbors in their game, etc....
C. ......

I had a few good neighbors in my old games...... Anyone a clue how it works?

 

[Bali Hi]

I have been getting these random neighbour additions on Bali2 (before restore and after restore).
Bali Hi sedom gets these random additions.

I think the game stores a few of these random neighbours and adds them if you are offline a lot.
Perhaps to encourage you to go online and meet people .