Female led relationships discussion

Context: I live in a Female Led Marriage, so my wife holds the dominant role. After we take a drive around town—where she opens car and store doors, carries her packages—and return at midday for me to serve her lunch, I feel quite proud of myself for being such a good sub. I prepare the food, set the table, pour drinks, start her favorite show on TV, and give her seconds… all while she doesn’t lift a finger.

I clean up afterward, and we begin discussing my chastity. I note that since my last release a few days ago, I’m happy returning to that pleasant submissive zone I like so much (it takes me several days to slip back into a strong submissive headspace after an orgasm).

Then she surprises me…she says yes, but I took too long reaching the submissive state she demands, so it will be at least two full weeks before she considers granting my next release. To add insult to injury, earlier this morning I broke my metal device, so now she has locked me back into my Holy Trainer, which isn’t exactly my favorite option for 24/7 wear.

I admit I was somewhat stunned. It is my life (and I enjoy it), but it’s still a bit of a shock when your wife values your service and attitude more than the penetrative pleasure you might provide her. My wife truly understands the powerful role that secure chastity plays for her submissive man, and she wields it quite effectively.

So, I’m curious: what criteria do other dominant female key holders use to decide on lock-up periods for their 24/7 submissive males? Is it purely based on service quality or something else?