Do you think that someone less ethically minded could have resolved the issue more simply by redirecting their landing page to a warning that the site was insec

Do you think that someone less ethically minded could have resolved the issue more simply by redirecting their landing page to a warning that the site was insecure and shutting it down incurring near zero personal risk of retaliation and letting people make an informed choice about continuing to use the site. This is wholly and obviously illegal but so is the described ethical hacking. You have adopted a complex nuanced strategy to minimize harm to all parties. This is great morally but as far as I can tell its only meaningful legally insofar as it makes folks less likely to go after you nothing about it makes your obviously illegal actions legal so if you are going to openly flout the law it makes sense to put less of a target on your back while you are breaking the law.