No; I prefer a (pretty standard) 6105 size nickel/silver wire on most; and I play .010-.046" Nickel Wound on electrics and 0.013"-0.056" Phosphor Bronze on my acoustics. What do you consider to be an acceptable wear period before you start experiencing intonation issues from your frets flattening? How often do you play, and how often have you had your frets dressed or replaced? I think that LP is getting it's fourth set of frets which is about eight years of playing shows regularly and a lot of years of only a few (<10) hours a week playing interspersed in between. My '72 D-28 has had three sets of frets since '98 when I picked it up and will need a neck re-set on its next setup (I've had it steam-pressed at least once).
It occurs to me now that I don't really know if luthiers always change all the wires or just the ones that need it? I tend to have the worst wear in the open chord positions and right around the 7-12 frets on the higher strings.
In my experience the vast majority of players just don't notice, but I know I'm likely speaking to a group here that does look at such things.
Perhaps I just play a lot, or grip really hard?