Generally, when a new version of a product is announced, we expect it to have a vast number of upgraded specs and features over generations past. After all, this is the new model, and it can be tempting to expect the relentless march of progress to have rendered all the parts from the old one obsolete.
There's something to the old adage though, "if it ain't broke, don't fix it". And thus, iFixit's breakdown of the Meta Quest 3S reveals some surprises—it's using a lot of the same parts as the Meta Quest 2.
