I saw three LSBs in my buddy's web store when we were playing a moment ago - none are showing up in mine. Maxed level account and I've bought LSBs before.
Ideas
After looking through my guild mates rosters and comparing it against who is eligible or ineligible to receive the RC bundle as a gift, it seems that those who already have a 7* RC are ineligible to receive the bundle. So to repeat what another here has posted I agree this is going to negatively affect the player base.