personally, for things like React, it can actually reduce complexity. There is only 2 states for a components. For example, an upvote button is "checked" or "un

personally, for things like React, it can actually reduce complexity. There is only 2 states for a components. For example, an upvote button is "checked" or "unchecked". But without this there is "checked", "unchecked", and "inProgress".