Hello from Spain
A question regarding proof of stake; from what I understand the reward for putting your stake at disposition of the system is proportional , yet random via a lottery system?
First question: why not make it directly proportional without “randomising” the process? Or rather, what is the added value of randomising the process?
(Except for the feeling of having won the lottery every time the system choose your stake😀?)
Second question: what is or was the difficulty in using proof of stake in the first place instead of proof of work?