Funny, I went to post a reply (below) and wanted to screenshot some evidence to prove a point with a pic from Celeste's IG.
Celeste has privated her (fairly active) IG account. (Note the pineapple anyway.)
It was up 48 hours ago (I checked) so it's a recent private'ing. Odd timing just as Nick starts discussing streaming again. Celeste's recent IG post wasn't that interesting. It was a pic of a new phone case. It indicated that they may be in New Orleans for Mardi Gras - it was a jazz phone case with a saxophone, piano, etc.
Her FB is still up - anyone care to do some archiving before it gets privated? Anyway, back to my reply...
So either Nick took advantage of his parents' kindness by doing drugs and swinging as they raised his kids for him or the parents knew what Nick was up to and enabled it
Enabling or actively swinging may be a Rekieta tradition. Pure speculation, but the rumors have been featured in this thread and Kayla's:
1) Bob & Celeste are VERY close with another couple. This is the woman, Larissa Vogler.

2) Celeste constantly and consistently features pineapples in her social media. There were at least a dozen on her now privated IG. This one remains on her FB profile.
3) We know Celeste is a party girl (who got pregnant with Nick's sister at 17, if that matters).
Link to FB vid. Watch it while you can.
4) Commentary on Kayla's OP:
Robin and Larissa:
Here is Bob Rekieta superchatting Nick in February 2020 about Robin and Larissa. These are Nick and Kayla's Canadian friends whom Kayla describes as "literally the most attractive people [she] has ever met."
Kayla teases about them throughout the stream and how much they aren't supposed to talk about them. Nick seems to mouth their last name on camera. Apparently, Robin the attractive Canadian was visiting Nick's parents at the time. Kayla "can't get into why this is fun, but it's so fun."
Too bad Kayla just can't tell us what fun things she wants to do with such attractive people, especially after inviting speculation by bringing it up so much. Normal people might just say Robin and Larissa are nice people and not heavily imply they have something to hide, but Nick and Kayla are just too clever...
As I said, pure speculation.
Edit: Wait, I'm putting on my tinfoil hat after reading closely
@Vibralldo 's post (upthread by about 7 comments - I can't quote in edits) and
@Watching Rekieta 's reply (below) about Celeste and Bob. Is there an issue with WHEN Bob and Celeste were in MN?? Did she private her IG bc we could figure it out? There was evidence of when she was in MN on her IG.