I set a rule for myself: for positions that require "luck" to fall asleep, I am not allowed to go all in at once. Grid/DCA, simply put, is about breaking emotions into smaller pieces, losing with rhythm, at least not impulsively flipping candles in the middle of the night. When I really encounter moments like "liquidity on the bridge suddenly dries up, and the fee hits you with a slap," I realize that what I fear most is not the rise and fall, but being stuck in the middle with no movement... So I’d rather enter the market slowly, leaving some bullets for surprises. Recently, the fuss over NFT royalties also seems quite similar—one side wants to protect creators' income, while the other fears secondary liquidity being messed up, and both sides are anxious. My conclusion is simple: only strategies that let me sleep are worth holding onto.