These days, parallel and sharding are once again lively, and the group chat is like a conference, my cat also came to join the fun and tapped the keyboard a couple of times... But to be honest, no matter how innovative the narrative, it still boils down to the same three things: where to place assets, who has the permissions, and how to exit when things go wrong. Especially now, with staking, shared security, and yield stacking being criticized as "copycat schemes," I actually want to focus more on the exit path: how long it takes to unlock, whether it gets stuck in congestion, and who bears the risk of crossing bridges back and forth.