Give it a little more credit than that, it's a pretty tight LCD that has better effective (observed) DPI than it might appear to have. (As OLED displays take a hit due to the Pentile arrangement) 326PPI in an IPS LCD with HDR isn't nearly as blurry 720P might sell it to be. The iPhone 11 is well reviewed despite similar agreement. Plus chopping the pixel count comes with battery gains. No surpises here.