Can we please grow up beyond this kind of comment?
I suspect everybody knows that hotfixing production isn't an ideal thing to do, and the many reasons why that's the case, but lots of us nevertheless do it from time to time. Where I work now we've probably hotfixed production a handful of times over the past couple of years, amongst thousands of "proper" deployments. It's really not a big deal.
We know so little of the context behind OP's issues that picking holes isn't helpful or informative. The specific question was about migrating from containerized infrastructure back to a more traditional hosting model. I for one would be interested in reading about any experiences people have in this area so it's quite frustrating to find this as the top comment when it's substantially off-topic.