I appreciate iFixit's teardowns and pictures, but I'm absolutely sick of the "proprietary pentalobe screws" dead horse they keep beating.
1. In what sense are these screws "proprietary"? Are they patented? Do I need Apple's permission to buy a compatible screwdriver, or to make or sell one? Is there ANY realistic restriction on anyone buying these screwdrivers?
2. In what sense do the pentalobe screws constitute a "lockout" mechanism, given that iFixit sells compatible screwdrivers, and there are dozens available from places like Amazon?
If iFixit is complaining because the MacBook requires specialized tools that won't be found in most households, pentalobe really doesn't matter. Tiny Phillips, Torx, or slotted screws would be just as much trouble.
Tiny fasteners and connectors require specialized tools. Big deal. I wish iFixit would stop pretending to be shocked and offended by this obvious fact.
iFixit repairability scores just feel wrong to me. I always have the impression their ideal device would be fixable with exactly the same tools and skills you'd use on a 1968 Oldsmobile.
I see teenagers at mall kiosks fixing stuff iFixit gave a repairability score of 2 or 3. Maybe our teenagers are way just above average.