Why aren’t elders / children used on the pack covers?

"AlexSimmerman;d-981002" wrote:
It seems we only ever see YA sims on the pack covers and there’s a there’s a total lack of representation for elders/ children shown on the packs?

It’s not as if the content / gameplay for the pack is only exclusive to the YA age group so why couldn’t we have had an elder son or child on more of the pack covers? Seems like they’re somehow scared of showing more diversity in the age range of players