I wish I had coined the phrase 'tyranny of choice ' but someone beat me to it. The counterintuitive truth is that have an abundance of options does not make you feel privileged and indulged too many options make you feel like all of them are wrong and that you are wrong if you choose any of them.
It's counterintuitive but the most divisive arrangement is when the same party controls both Congress and the presidency a situation encountered in eight of the past 10 years. With government unified under a single party the minority has the least possible incentive to cooperate with the majority.