Because you happen to be assigning your tokens doesn’t mean that validators will take control of your coins. They don’t keep or very own your assets. At any given time a delegator can un-delegate their stake and delegate with other validator. Normal maintenance and updates: Maintain your node application https://financefeeds.com/copyright-whales-shift-as-sui-price-retracement-puts-favor-in-new-web3-layer-1-coldware/