I’m not very good at researching the details of those block builders and bundles—honestly, I’m too lazy to keep up with every terminology update… But for retail investors, I think knowing “don’t be too naive” is enough: the transactions you broadcast may not make it on-chain in the order you want. Sudden increases in front-running/sniping/slippage aren’t some kind of mystery—especially when you’re participating in new listings, hot meme coins, or dealing with thin liquidity. The more urgent you are, the easier it is to get set up.

My own approach is pretty straightforward: if you can, use the private/protected mode of a reliable wallet, don’t set slippage too high, and don’t force it when the market is at its busiest. I’d rather wait until gas is cheaper to take action. Anyway, I’m basically a “coconut-flavored” layabout who just likes to mess around. Recently, I’ve also noticed that in some places, taxes and compliance get tightened for a while, then loosen again—deposit and withdrawal expectations come in repeated waves. During times like this, don’t think about “quick in, quick out” to grab a bite. Whether it’s on-chain or off-chain, either one can trip you up… focus on staying alive first.