Recently, people keep talking to me about modular blockchains. Honestly, as a end-user, I only have two feelings: one is that I only get lazy about gas fees when things are cheaper and faster; the other is that my wallet has more and more "bridge-to-bridge" steps, clicking confirm until my fingers go numb... But it’s true, applications can be smoother, batch interactions are more daring to open up, and during airdrop season, I suddenly become more diligent. As for staking, shared security, and the layered yield stacking, I can understand the complaints about "nested dolls." It looks pretty good when wrapped layer by layer, but if something really goes wrong, who’s responsible is hard to say. Anyway, what I don’t regret is: seeing low transaction fees, I try it out first; get the experience to be smooth first, and don’t get into factions.