How much would you be willing to pay to undo it?
For me personally I would love to have kits that gave me powerful yet temporary control over sirtuins, ampk, mtor, hgh production, angiogenesis, various enzyme metabolism especially around ascorbic acid to oxalate conversion.
For more serious issues that affect vision or other quality of life issues I could envision people paying a good deal of money if the kit producer could prove efficacy with empirical scientific data and independent third party studies. The kit producer would be under intense scrutiny given the questionable past of CRISPR kits. What type of background and resources would the kit producer have? Is this a home lab or a silent startup backed by an existing lab?