No. The PlayStation 3 itself carries no mandatory subscription fees. You buy the console, you own it—no recurring charges to power it on or play offline games.
Every title—disc or digital—is a separate purchase. No "free with console" library beyond pack-in demos.
You need broadband for PSN, updates, and digital purchases. That's a household utility bill, not a Sony fee.
Buy a PS3 today, and your only guaranteed cost is the hardware. Everything else—online play, new games, cloud saves—is opt-in. For a 2006 console still running in 2024, that's remarkably consumer-friendly.