Block reward per MH/s will be the same (give or take an extremely small percentage random variation) regardless of the overall network hashrate (slowly diminishing on a daily basis according to the payout formula posted on the OP). You are correct in saying that the entire block reward will increase, but that would be a logical eventuality when you get more miners on the mother lode! Regardless, there will be no problem with oversupply. That's a generally unfounded obsession on the part of many that's become very extended as of late (unfounded unless you're talking about coins like DOGE). Don't worry, this is not an issue. If you don't have time to do the math yourself and need to trust someone, take my word for it, I have it very well studied (I think there are lots of folks here on BTF that can vouch for my honesty and integrity). You can also get a very good idea in no time at all with very little effort using this neat little tool: http://www.aidbit.net/trading/ (You can select average difficulty up to 100.)
Thank you for taking time to explain. Should we add some more difficulty options in the chart?
Regards,
AidBit
I wouldn't mind seeing 200 and 400 - just to get an idea on what a truly 'out-of-the-park' diff would do.
200 and 400 difficulties added. We've also added 2 years and 4 years periods.
Thank you,
AidBit
Thankyou