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I don't have a clue about any RNG stuff tbh, I was a pro at DP and Emerald breeding / catching at one point but haven't done it in years! Is it easy in sun/moon/ORAS? Is there any demand for DP breeds / captures? I've only just bought a 2ds and ORAS/Moon. Haven't even finished playing it!
It's not as easy as RNG, but it's incredibly less tedious than in the old days lol! If you need any help with advice on breeding, items or any pokemon you see I have, just ask away! It's great to see you on :)