Drag to select multiple layers in the Layers panel
In a previous version (10 or 15 years ago?), there WAS a way to drag across the layer names to select them (in the Layers panel). I don't recall if it was (OPTION + drag) or (CTRL + drag), but I would certainly love to have that shortcut again. Having to SHIFT + click on each one is a pain, even if you only have a handful of layers.
In the latest releases this is somewhat back. You can now use Shift and Ctrl with a click in target circles to select ranges and add/remove from the selection. No dragging though, but it’s still is much better then it used to be recently.