If you assume that the RNG generates true randomness, then the two are identical. Only if you care about the determinism of the RNG (for example you want to use identical seeds and get the exact same generation between the two) it makes a real difference.
Correct. I am trying to explain why even it is "exact", the generated text is different from the with / without DFlash2 runs, and potentially why the DFlash2 run will contain the invalid Python syntax.