Thanks for the proposal, @SpikeWatanabe.eth!
It’s no brainer to execute the registrations of USDS and sUSDS tokens since Arbitrum already has registered DAI as well and the relevant parties have already been in sync. Consider there was a case from Rari and now Sky, we could consider standardizing the process of requesting the registration of tokens as we anticipate similar questions arise from the delegates for each proposal like this.