Ever consider not having relationship issues

Yeah. I don't. I don't believe there is any issue that can't be worked out with a change of perspective and I have proven that time and time again. Any issue in any relationship, ever- is simply the two parties looking at the same situation but perceiving it two different ways. Based on values, beliefs, judgements, just how they see the world and such.
(I'm a relationship coach aswell) so naturally I do not have any issues with any of my relationships.

And the odd times when you are dealing with someone who simply isn't on the same wavelength as you, where a breakup is necessary (I am speaking about romantic and platonic) - that has never been a problem for me either. If they stay, I love it. If they leave, I love it.
I accept the things I cannot change and don't see any desire to change them anyways. :)

Yes. That works for me!

Often.

that WOULD simplify life quite a bit

(how's your pinky)

It usually seems to happen