I have been supporting this project for the last four months and own about 0.19% of the supply which makes me one of the top 100 hodlers. Thus I feel I have the right to add my opinion.

1: Whitepaper needs to be ready by the end of December, at latest January 2017. I have read it and it looks good already. Just some more work needed.
2: No restart/reboot. There is nothing wrong with the coin, wallet is working, explorer is working. Restart could create some short-term attention, but in the long run might kill the project completely.
3: The IoT devices have to be made. If it costs money, the dev could update the wallet so a fraction of stakes goes towards that costs (I am not a programmer/developer, so have no idea if it can be done). This would reduce the rewards and slow down the inflation.
4: It could be a good idea to reduce the rewards for good (by half). Setting staking rewards to 0 for a year would make people drop Rain and move onto some other coins (which could kill the project). Masternodes aren't needed, but from marketing point of view could be useful.
5: This project doesn't need anon transactions.
6: No need for personal attacks. The dev is still here and what some people posted here is just disrespectful.

If someone wants to add to that, or express disagreement with above, please do (in a constructive way, if possible).