I used this for applying to libp2p's retro PGF and the experience, so far, is pretty confusing. It asked me to then a transaction onchain, which, frankly, I'm not sure why it is necessary. But then, after submission, my application is nowhere to be found. I'm becoming increasingly skeptical of tools like this. What is the actual point of making these things write onchain? I can understand the need for a signature, but that's it. Why would we want to keep the actual description data onchain?