Recently, parallel processing and sharding have become popular again, and everyone is talking about it like opening fog on a new map.

I've been watching the memory pool for a long time, and I’ve become a bit more calm: no matter how high the throughput is, it's just making the road wider; whether the car flips or not still depends on where the brakes and exits are.
When a cross-chain bridge gets hacked, my first reaction isn't "which chain wins," but rather which route I should take when I really want to withdraw my assets, whether to cross the bridge, and whether I’ll get stuck halfway waiting for confirmations forever.
When the oracle glitches, that "waiting for confirmation" message on the trading panel instantly turns into consensus, which is quite ironic.
Anyway, I’m more focused on monitoring slippage and exit paths than chasing narrative hype; I’d rather earn a little less than hand over my critical points to an invisible process.