I'm guessing you live up north, obviously not Scotland but people who live a bit up north tend to have higher ms, I live in the south east and I range from 140 - 200 during server lag and without server lag I'm 130 - 140 I'm usually 140 though but I did used to be 130ms solid never rose at all but now that's not the case.

But a lag cap of 250ms seems like the sweet spot for allowing as many people to spar as possible without ruining the spar as much and would be a good thing to add.