Bit of a mental masturbation here so I will keep it short.

Personally, dark triad strategy has worked and I believe it works until gone overboard.
Why would a disciplined man go overboard while displaying such characteristics when he knows he can sustain, all while having outcome independence?

Most of us know, “Enjoy while it lasts”, is one of the greatest advice, though a man who has dark triad is blamed to be regressive in terms of lasting relationships.

Is having OLTR(s) the closest a man can get to experience peace of mind, although it is relative?
Is it the farthest a man can go without increasing the risk of being trashed by society or government by a considerable margin?
I think so.

What is the solution here?
Dial down a bit of those traits and continue enjoying or all this is psychological BS?
Probably it is, but not focusing on exclusive LTRs is, in fact the best way to grow as a person in early years of a man.
Is dark triad deemed to failure anyhow?
I see it has got more potential than it used to have, especially when the female promiscuity has skyrocketed these years.

So seniors, my final question is that What are the differences while handling LTRs as a dark triad and as a non-dark triad?

This is a discussion post, so feel free to give your insights. I believe we are here to help each other learn something every day or is it worth to be dubious at all?

Sorry for poor English as I am not a native.