my great concern regarding staking Nex is what will happen when Neo transitions to Neo 3.0? Neo 3.0 will most likely mean that all NEP 5 tokens should migrate to new chain. What if my Nex is staked for 2 years? What if somebody is not aware of this issue (or simply forgets) and after 2 years they re-stake their Nex for another 2 years and now 4 years after Neo 3 main net is launched there is no more way to change their Nep 5 Nex to Neo 3 standard?
I would appreciate a comment from the team as well to ease the upcoming concern of many people.