I have noticed an unhealthy obsession and inability to move on. I speak from someone who would have voted to remain.
Yes it wasn't perhaps my choice, but trying to relive the result repeatedly with the same vitriol anger isn't healthy. Even more so defining your identity around it e.g. FBPE (Follow back, Pro EU) on Twitter. It also doesn't help the rejoin cause to spew such negativity and hatred at the other 50% of the population.