Two things. Many things labeled "real" online are not "real" about 90% of the time, or there is more to the story.
Secondly,I think possibly you misunderstood someone taking accountability for my life. I take accountability for my life. I have someone who holds me accountable, which really, in the grand scheme of things, is not an odd concept at all.
You are married...? (I don't recall) Most people in serious relationships are held accountable for their actions that may damage that relationship. It may not be in the same way that I am held accountable, but all the same, they must answer for certain behaviors that damage their relationships or they will lose their relationship. This, imo, is not about control but equality and consideration and communication.
Same thing at work. If you do something you're not supposed to, yes YOU are responsible for your own actions but it will be the boss who calls you on it and holds you accountable by making you remedy the situation or "disciplining" you.
There are "rules" and protocol all around us in how to act, from speeding and such, and accountability from outside sources to help give us "incentives" to not break these rules. Relationships have them too. I don't know any relationship where both people can just off and do whatever, use their ATM card without reserve,overdraw the bank account continuously, disappear for days at a time and not call, and not get some kind of consequence from their partner.
The difference is in the way those "consequences" are doled out. And the difference, as well, is that I have accepted an authority from him, and so he can give me a guideline based on something I have claimed I needed (me: "
man, I need to stop drinking mochas! I've gained 10 lbs and they're 700 calories!" and then him:
"you may not get a Mocha from Starbucks unless you ask me first.") - and then discipline me for breaking that. I have no willpower, and view it as him "helping" me. I want to avoid that discipline, like I want to avoid a ticket. (btw, he nearly always says "yes" when I ask, but knowing I had to ask has made me cut down on drinking the damn things every other day!)
It has always baffled me when people seem to act like accountability is a crazy concept. We are accountable to all kinds of people, everyday. This is why I believe that many people form their opinions on a relationship like what I have from far-out stories about punishments for not having dinner on the table as soon as he gets home, or the dishes done, etc. At least with me, that doesn't happen.
Did I make any sense? I am still on my first cup of coffee.