Well to be true, any enterprise won't prefer using ethereum . ...most enterprise need a private blockchain solution not public ....for them, hyperledger (by IBM) or Nexledger (by Samsung) or few others would be much more preferred options.
Like 30-40% of people will emergency unstake. But the amount of coins involved in those unstakes will be more like 10%. The more unexperienced guys with less capital. Also origin will not emergency unstake. If it stakes at all.