I'm not sure about it. Personally I think it would be good to let claim less than 1 Satoshi every hour, for examle 0.5.
On the last weeks of Moon faucets and Coinpot you had to wait several hours to get 1 Satoshi. I'd rather claim less than 1 every hour.
Surely, they need to keep this in same way because less then 1 satoshi is not problem but if they are going for any other way like Moon Faucet then surely its going to hurt very badly members love to have hourly instead of going for some long wait which can create some problems for many members.
Why would you guys want to click it anymore if it is less than 1 satoshi per hour

. It is actually the same if you think about it, if your base prize is 0.5 satoshi for every hour that means it is going to increase over 1 satoshi for the next hour. So instead of claiming twice over 2 hours for 0.5 satoshi each, its much better to claim it once over 2 hours for the same or even higher prize.
Also after 15th March, I dont even think alot of people would click on those free claim anymore as most people would rather claim WOF instead because it gives higher reward at this point
that is just an example but it is to keep people claiming as often as possible. i do not know if this is how freebitco would do it but this is how most do