Rekieta is a cuck, which means he's weak in character so yeah I agree that Kayla is probably the primary influence in his cuckery. As for the drug use, I think it was Nicks way to cope with the cuckery and the overall realization that his life was a lie.
There is no way Kayla is the "primary influence in [Nick's] cuckery".
Nor does it make sense that Nick
took cocaine to cope with being a cuck.
Nick took cocaine because he wanted to. Because it made him feel good. Not because he's wewwy sads about being a poor wittle cuck.
You don't spend thousands of dollars to fly across the world to a Jamaican sex resort during cuck week, and engage in sex with local strangers unless, on some level, you found it arousing.
Add to that the many purported stories where Nick encouraged Aaron to have sex with Kayla, but tried to control every little detail, ending in screaming matches if things weren't perfect.
That's typical behavior of a cuck narcissist.
It's Nick's fetish. He wants it done his way.
Lastly, when Kayla bought Aaron the cigar box gift and presented it to him naked, Nick allegedly kept peering around the corner while Aaron and Kayla were making out on the couch.
If Nick was really so disturbed by his wife's behavior, why did he repeatedly insist on watching from around the corner like a typical voyeur?
TL;DR. Nick is a swinger, cuck, and sexual voyeur who took cocaine because it made him feel good.