I believe you would already have a great plan for the airdrop. I wanted to share a small thought on this.
I would like to recommend that people should be able to manually login and claim their airdrop instead of getting the airdrop straight away based on their balance during the snapshot. And for the accounts that don't claim their airdrop within a specific period / deadline date, we can probably burn them or cut them from supply.
That method can be unfair to people who lose their keys and later find them (it happens) or who are simply away for a long period of time for reasons beyond their control. Anyways, in cases where keys are permanently lost, the stake is effectively out of the supply anyways.
yes like being in an ICU unit with no internet access
Hopefully not, but especially at this time it is a very good point, unfortunately. Anyway the airdrop method being used will preserve those coins for what we hope is any such community members' hopeful recovery.