Is Monero mentioned in the OP? Thanks for trying to get offtopic.
Optional privacy is the difference and why there can be linkage with spectrecoin--remove that before you claim to be a privacy coin. I understand that ALL addresses should be stealth addresses and the ones that aren't private create richlists and limit the anonymity set. But thanks for trying to read my mind.
Back on topic:
Does spectrecoin have a solution for anonymous staking?
I'm betting, no, when they can't even figure out that all wallets should be stealth if your goal is privacy.