Some extra issues,
(1) the block time of this coin
(2) too many orphans with some ratio between PoW/PoS diffs
(3) threading for PoS mining (and/or better PoS mining)
(4) block time reference in the three
1) doubling the block time would not solve the problem. Significantly larger increase would completely change the characteristics of the coin.
3) What means better PoS mining? What could be done better there? I don't think that running several PoS threads would increase your income from PoS mining.
4) What you mean?
1) My means, what is the official (or target/designed) block time for this coin ?
it is 30s (official) or 20s (practical)
I guess, it should be defined
3) thread is for the release CPU power for the other application also, at least, it will hold CPU for 15ms, and give a chance to run the other threads,
actually, there is no need to increase the PoS mining speed or performance whatever, actually, it is the function of diff of PoS.
4) actually, typo...