Earlier quoted context omitted.
As far as I understand it, Chia suffers from the problem of just filling hard disks with useless data. https://www.backblaze.com/blog/chia-analysis-to-farm-or-not-... Filecoin is a more viable and useful option imho.
There are way more HDDs lying around needing to be used than GPUs, though. Storage is so much easier to come by. File coin has structural problems like you cant mine filecoin without first buying filecoin to stake…
Why do you consider this a structural problem?