Single post in Shiny / Albino rate update

I really like this update. That being said, my head is thoroughly confused right now. This entire hunt I've had Arceus rank. I've used several Z crystals. Always level 7 fully charged albino radar. Shiny charms. Uber charms. You name it. Plus the arceus rank. Got over 6,000 no melan. (I know, it happens. bad luck.) but very frustrating seeing sooo many people during this hunt getting early melans. (Including my hubby, which I will say I'm happy about because it's my hubby. but after I was well over 6,000 nature hunting for an art order I ordered, he decided to try and melan hunt for me a brave Aron. He got it in 505 hatched.) So I was over 6700 this weekend and lost the Arceus rank to the new totem. Been too lazy to care about getting the dex because of some family stuff going on. Got 2 melans.. in 11 eggs. AFTER I lost Arceus rank... It feels like Arceus rank doesn't do much for me? Or is it just my terrible luck? I mean it went from being over 95% chance increase to now a "Your 5,000+ chain is granting a Long Chain Bonus of 50.0% for hatching Melanistic Pokémon! Get Arceus Rank by registering every EggDex and Pokédex entry, and increase this bonus further!" but then I get 2? I mean I know RNG is a big thing but it just seems so weird that I go so long in my chain with nothing with Arceus, then I lose it and get 2. That also being said- I have noticed the increase in albinos and I do love it! :)