I have found estrangement nothing but a good thing.
For years I put up with toxic people in my life because I didn't want to upset my mother, whom I loved deeply. Since she died I have, thankfully, been able to let them go.
My family is full of control freaks and I realise that I have to watch myself very carefully because I am the same. Removing myself from them has been nothing but good for me as, when we're together one either has to fight hard to, "keep one's end up" or end up being trampled upon.
Control freaks are just no good for one another they feed off one another and the whole situation escalates at an alarming rate. I believe that I have at least taken a step towards becoming a more rational and calmer person, more laid back, more easy going by not surrounding myself with people who are constantly pressing my buttons and triggering old responses. My friends and grown up DC's have commented on my, "mellowing" in the last few years.
I know I have a long way to go and I'm far from being perfect but I can, at least, be pulled up now by someone saying that they think I'm back on the slippery slope and I will stop and take a long hard look and am capable of admitting (most of the time!) that I might not be right, or that someone else's opinion is just as valid even if it's not enough to change mine. That might sound pretty normal and usual to most of you but, believe me, in my family it's a first!
I also married a control freak which certainly didn't help matters and he, as my ex, is my only real, "trigger" now as he's such an accomplished manipulator. I try and keep as much distance as possible but sometimes it's hard when major events in the DC's lives force us together!
Life is too short to cling to people just because of DNA I'm certainly much happier surrounded by people I actually enjoy being with or even alone.
I hasten to add that I'd still respond if called upon in a crisis. I don't actively hate them, though I do hate the person I become when around them and the way it makes me feel.