The comment you are replying to makes so many mistakes about how Testcontainers works on Java that I'm not sure what source code the commenter is looking at.
Using quotation marks as a way of summarizing what someone might say but didn't literally say is a fairly common practice. I think the quotation is a fairly accurate depiction of the sentiment in the comment it responds to, so I don't see any issue with it.
It doesn't matter if it interfaces via CLI or not. Testcontainers tends to make things work but also introduces difficulty in resolution. You seem to have missed the point.
