Most of my favourite movies are the slow, 'study of everyday life' type, about very ordinary people, where not a lot happens but the nothing-muchness is beautiful.
For example:
Paterson (Jim Jarmusch),
Tokyo Story,
Sideways,
Land Ho
Another Year (Mike Leigh)...
What other films of this type can you think of?
Hunting for things to add to the list that I haven't seen...