These remind me of an interview where the interviewer asked if I was familiar with pseudo-random generators, I told him well there isn't technically a way to generate a truly random numbers so all of the algorithms people use are PRNGs (MT, PCG, etc.). He seemed confused and disregarded my answer and then went on to describe how the Sobol sequence worked. That's when it clicked for me so I went "Ah you mean <i>Quasi</i>-random!" And he was like "Quasi, Pseudo it's the same, these sequences are not truly random"...