Other networks were designed for speed and others are working on it (etherum with layer 2 networks, and more speed focused networks, for instance as was mentioned Nano was doing 1200-1500tps years ago, with plans for increases not sure if thtey eer went further.
The problem is crypto has a few solid real projects and a billion loud useless scam/spam projects that make the idea of "crypto" look like its all trash, finding the networks that actually have something to really give to the world is hard.
