Idea replies — I built a page of 100 Meta ads that ran for a year or more, and the hooks they open with

Could you turn this into a regularly updated "ad longevity" tracker? A business owner could enter a competitor's name, see which ads have survived the longest, and compare their opening hooks. I'd be careful about treating longevity as proof of profitability, but it's still a fascinating signal. You might have something more valuable than a static collection if you keep tracking the ads over time.