I asked Mistress InsidiousMuse who I highly respect and adore about her opinion. So, here what she said:
The post was well researched, though I'd prefer to see a few dissenting opinions, just because I'm a contrarian.
The topic
It gets complicated. It ultimately means a sub is domming themselves, which leads to issues when they're owned.
therefore, I tend to be wary of such things. I've had to break more than one boy from their bad habits, and self domming.
I asked her: So if the busting was ordered by A Mistress. It’s ok ?
She said: yes, as long as it's followed very specifically.
---
Well, as i said I really respect and adore her so much. I believe in her and in her ability. I give it a deep thought and I ask you to think about it also from her point of view.