Why oh why do blogs read from bottom to top?

It's so annoying to write sequentially, to post chronologically, and then to have to start at the bottom to read posts in the proper order.  But this blog doesn't offer the option of chronological ordering, so you the Reader must go to the bottom if you wish to read this in the sequence written.  I, the Writer, would recommend that you do so, though perhaps there's something hopelessly archaic and decidedly pre-modern about that practice.  Maybe you wish to see the ending before the beginning....  It's certainly your option, though it is not the Writer's intent.