Most “startTrading()” functions aren’t complex — they’re a launch switch.
From a builder perspective, it’s just:
Permission check (onlyOwner)
Flip flags (tradingEnabled = true)
Initialize liquidity / DEX pair
Enable fees or anti-bot rules
What’s interesting isn’t the code — it’s the timing. That single function call turns a dead contract into a live market. One state change, instant liquidity, real users, real money.
Same pattern you see in high-variance systems like Degenroll — long setup, then one trigger flips everything live and outcomes start compounding.