Snap to frame edges/layers
In Photoshop, there are very robust options for snapping to guides, grids, layers, document bounds, etc. each of which can be turned on and off individually.
In InDesign, snapping is much more limited and it is only possible to snap to guides. This means that whenever snapping is desired, guides must be created, which is an extra step that could be streamlined by expanding snapping options to be more like Photoshop.