Recently, people keep asking how much a blockchain builder or bundle needs to understand. To put it simply, retail investors shouldn't consider themselves miners. All you need to know is: your transaction may not be included in a block at the exact moment you click the button; it might be bundled with others, and the order can still be adjusted—that's enough. Then, take two actions: avoid directly rushing into the pool with large amounts; if you can use private routing or wallet's anti-collision features, do so. Also, avoid competing fiercely during peak mainnet times; save where you can with Layer 2 solutions. I'm tired of the L2 arguments about TPS, fees, and subsidies—no matter how fast you talk, you can't stop the frustration when you're stuck and your mental state explodes... Anyway, I usually wait a bit longer before taking profits, watching the mempool for less congestion before acting. That's all for now.