Given this is a common problem that all tenants of the system face, I'd like to see Amazon offer a more holistic approach to faul-related instance migration. E

Given this is a common problem that all tenants of the system face, I'd like to see Amazon offer a more holistic approach to faul-related instance migration. Essentially, if Amazon offers that functionality rather than individual scripts, it can have a better chance of managing the resource as a whole, rather than everyone fight for resource with no overall management.