I thought the same and did not plan on adding it. But then I did a search on goo...

KodyBerns99 on Jan 15, 2023 | parent | context | favorite | on: Show HN: Kody Tools – I developed 300 tools in 6 m...

I thought the same and did not plan on adding it. But then I did a search on google, I took the idea from similar sort of tools available online and people are using them. As you said, it is just spitting html in string format.