Last night, I checked my wallet records and found that I had previously authorized a certain old dApp with an "unlimited" limit. That moment felt as awkward as leaving the bedside lamp on... To put it simply, revoking permissions is like sleeping: you can get by without doing it, but if something really goes wrong, it’s uncomfortable. If the contract gets hacked or its logic is changed, keeping an unlimited limit is like leaving the door key hanging outside.

Recently, the funding rates have been extremely volatile again, and people in the group are arguing whether to reverse the trend or continue to inflate the bubble. I’m not guessing the direction anyway; I just want to control the risks I can manage. I just now reset the permissions for a few frequently used accounts to the minimum limit, and will reopen them after use; I also directly closed an authorization I didn’t recognize, feeling a bit more at ease.