I am not sure the world is big enough for two totally successful anonymous cryptocurrencies.
Yes it is
1. Developers are capable of changing to PoW if a vulnerability in PoSv2 presents itself, yes?
- Switching to PoW is possible as (1) a hybrid PoS/PoW or (2) straight PoW if the security of PoS was indeed an issue.
- If SDC moved to PoW they'd have to increase money supply and (like mentioned above) the social contract and community trust will be greatly impacted even if successful.
- Other coin projects have gone from PoW to PoS, nobody has gone from PoS to PoW.
Other thoughts:- I agree 100% XMR distribution is better than SDC. Shadow is very top heavy 1 year into the project.
- Both Dev teams have at least one in-house cryptographer.
- Shadow is currently testing a new ring-sig algo that makes it ~40% leaner
- Monero doesn't have a core GUI but has at least 5 independent wallet GUIs.
- Shadow has a core GUI that also has encrypted chat built in (+ ultimately a marketplace)
Debatable topic: Monero's single token (100% private) system to Shadow's dual token (public & 100% private) system.
- Which is better and do you really need 2 coins to do what 1 can do flawlessly?