Hi Author here! I think when I scribbled this thought, the idea was more on formats that MIGHT endure the test of time. Yes, copyright free matters a lot. But

Hi Author here! I think when I scribbled this thought, the idea was more on formats that MIGHT endure the test of time. Yes, copyright free matters a lot. But I'm very skeptical of say formats like WebP. Will it last for decades, I don't know!