Hey iGotSpots,
I would like to know one thing on which I am still confused on staking thing, it's that if the network weight increases too high the way it is getting, I mean the increase in difficulty to stake, will it still give ~25-30% stake rewards per day? I am very much confused on this, so please explain this to me in a very meaningful manner, even if it would be a para to a letter-sized answer....
A high network weight is very good for the coin as it increases the security. As long as you keep staking and stake optimally you are fine irrespective of the network weight.
Repeat of an earlier post:
The difficulty adjustment is there to make sure that the POS rewards stay within the designed parameters. The designed rewards will be allocated based on certain things like the number of eligible coins, coinage and how optimal you stake (the last one is tricky). In the perfect theoretical world you will get your stake as advertised. However it is possible to do silly things with your coins to reduce your reward like keep moving your coins around, letting maxage expire, not making sure that as many as possible of your coins are eligible for staking, leaving your coins on an exchange and locking your wallet for staking - in some of these examples you get nothing. The more people stake, the higher the difficulty gets to make sure each wallet gets its rewards as per the design. The more people stake the safer the network gets as well - the network weight for 10K is exceptionally good.