The problem with Re-Staking is that most POS coins currently have a lower curve compared to Bitcoin so even if you staking and it has an APY of around 10% or more you may find the result is much lower than if you invested in Bitcoin. So I think Staking and Re-Staking are more suitable for a bear market.
You get it now and it seems that the bear market is near with the way things are move downward. If we want to profit I think staking and restaking is the way