I am sure there are many who would agree with you, though I'm not stepping into that hornet's nest.
I didn't have room to go into all the particulars with the blog post, and there are MANY, but it is interesting to note that flags are flown at equal heights in time of peace. In time of war, apparently, one could lower the flag of the opposing nation. Why a person would want to display both, I dunno. I just work here.