I stand corrected on my verbiage. I just meant a change in the existing variables that we use but it is a good distinction to make on rule versus witness variable.

How would light accounts not be helpful? What other advantage to having a full account would there be other than having a shared nym across multiple apps? If @splinterlands utilized light accounts then the major use of account claims dries up overnight. I know I've seen some new users on sportstalk from splinterlands but I doubt the majority of these new accounts are using other dapps.

That would also likely move the publishing RC cost to dapps who would then be incentivized to provide posting ability (RC) for posts they deemed valuable from the light accounts. I'm assuming that's what you mean by custodial though the rewards could theoretically be set with automatic beneficiary to the light accounts still keeping it non-custodial in regards to funds. Hasn't LEO adopted an early form of this where they would let accounts from ETH still use LeoFinance without an actual Hive account and just publish from their own account?