I am not complaining or whining, I am legitimately asking because I can't think of a reason. I only have like 10 champions and I don't really want to keep playing the same champions over and over again. But if I play Free Rotation Champions, it tells me I can't get Loot stuff.
Flaherty1 votesprobably to encourage people to buy more champions and potentially buy RP to get those champions more quickly
LegendaryLemur1 votesWhat Flaherty said also
https://support.riotgames.com/hc/en-us/articles/207884233-Hextech-Crafting-Guide "Note: There's currently a bug which prevents you from earning key fragments if you're playing a champion you don't own. This is unintended, and we're working on a solution."
PraisinthatSun1 votesOk that makes sense, see I understand the chests but not the Key Fragments. I was wondering why I wasn't earning any, thank you for the info.
LostFr0st1 votesAs LegendaryLemur stated, it's a bug. It's also very low on the priority list since its been around for months.
Weathered1 votesBecause champion benefits were decided to be limited to champions you own, there really isn't a logical reason other than too many opportunities to passively get chests would hurt Riot from a sales point, which they have the right to decide on.