Things like spellwork, divination, journeying, etc. is like a subset of paganism - it is rather universal but it was traditionally more specialist. For Germanic tribes there were men skilled in poetry and runes, wise women who would travel all around to perform divination and work spells, people dedicated to care for sacred areas, etc. but most of the people were simple farmers, craftsman, fisherman, hunters, parents...
For reconstructionism as a whole it is more about worldview/values, holiday celebration, learning from myths and folk stories...everybody tends to get interested in the more esoteric stuff eventually, to whatever degree, but it really isn't foundational or fundamental.