Oh Please. Retraining is so pointless, that’s a different topic altogether. At least they don’t make you spend gems at HA 10, that would be the most pointless training camp ever
And again, everything is gems, gems and more gems. More buying, more vicious cycles. Previous alkashards farming was pointless, now it’s loads better. If they could rework alkashards, why not with Hero academy? Give those legendaries you’ll never use some self worth. Yeah sure feed away your legendaries to give 1440 exp only. I do that easily with 1 and 2* feeders
And also I didn’t specially say HA needs to solve roster size, that is my issue alone. and it’s subjected to my opinion. I just feel that HA could have done more to help the roster size.