Currently we can add 1 x Google Service Account email to be an Owner of multiple Google Search Console accounts. This makes it a footprint as we'd have same email "connected" across different GSC accounts, and thus if one site gets penalised etc, there's a risk other sites will get too because they are connected through that email.

It'd be great if we'd have the ability to add 1 x Google Service Account email per specific website, and thus keep each Google Search Console separate from each other (by not having any footprint between them).