Is Cardano ACTUALLY superior to ETH?

I’m new so go easy. Why is the Cardano blockchain actually better than ethereum, specifically when it comes to transaction costs and the time to process transactions? I know ETH gas fees are high and scaling solutions will help, but even then, I hear they will still be dollars rather than cents, as Cardano can reportedly do. Are Cardano’s transaction costs and speed PROVEN yet? No offence to anyone, but HOW confident should I be that Cardano technology is actually superior by a good margin? Or could it all flop? For the record, I already own a bunch of ADA and CARDS on the back of Charles’ vision, just want some more info. Thanks to anyone who takes the time to consider this.

Source: reddit.com