As bas as
the raving apple fans are, the spitting anti-ms ones are as well
there is a middle ground
and if you don't like it that much then fill it out with fake information (like opus did in bloom county surveys) to reduce the effectiveness and accuracy
btw, not one company in canada that i have worked with has hired using linkedin, and as i have been in hiring positions i think i have a pretty good view of the various corporate policies