If you were with someone with serious intent of trying to be a compatible partner, and failed despite your best efforts such that you and your partner agree the best thing is to not be together, then probably your instincts aren't as good as you would want... Maybe you don't fully understand why "being friends" won't be as helpful for either party as desired.
It's important to be capable of being friendly with your exes, all the more so the less you actually get along. But it's probably unwise to put this to the test.
Friendship after that is possible, but will undoubtedly be a complex relationship that will take much attention and care to manage. Most of the time one (or several) simpler relationships will be better for all parties. Complete radio silence isn't the requirement, and lack of contact isn't the goal; it's a means.
That said: it has always been my experience that cutting off contact is best for me emotionally regardless of if I broke up with them or vice versa.
IME, cutting contact particularly useful/beneficial for men in the relationship.
there are exceptions of course. if the relationship ended because of very different levels of interest, it might take some time before a healthy friendship is possible. if the relationship became codependent or ended due to some sort of betrayal, it's probably best to make a clean break.
Why?
> I'm surprised you dated enough that there's a "breakup" if you don't enjoy each other enough to have something to salvage.
Some relationships are mistakes; not all of us are prescient enough to know how they will work out. Other times you simply grow apart.
The same reason why it's a bit of a red flag if someone has no long-time friends or has no job references. Because it hints at relationships going in such a way that the people don't even so much as want to talk ever again after, and the common factor is the person.
Strange. It's a bit of a red flag if someone is in complete radio silence with all their exes, frankly.
Obviously, you aren't going to enjoy hanging out next week, but I'm surprised you dated enough that there's a "breakup" if you don't enjoy each other enough to have something to salvage.