I am very certain that my understanding of containers is correct. I have been working deeply with containerization techniques on Linux since well before the creation of Docker, including on the (then) largest containerized production systems in the world. I've also spoken extensively at major technical conferences on the topic. I've sat on technical committees evaluating containerization techniques, both privately (inside a company) and publicly (as part of open projects).

I'm quite assured of my knowledge on the topic, but am always open to new information. If you have something specific you think you know that is related to my exact application where I am mistaken, please inform me, and I'll give it all due consideration. I suspect you don't, since you also don't know my exact application for doing this, so it seems a bit presumption to have the response that you did.