I don't have the pessimism you have. On the whole, I think things are getting better over time.I don’t know if you noticed it, but humanity is sinking more and more into chaos and anarchy with the UN unable to quench the hostilities arising everywhere from China to Russia, Ukraine, Syria and Burma. These are not religious conflicts.
Of course, this doesn't help you and your religion: to put some urgency into your sales pitch, you need a "doom and gloom" scenario for what will happen if people don't convert to your religion.
You talk about "crushing an oppressor" as if this isn't just another example of the "us against them" attitude you're condemning.Baha’u’llah suggested humanity reconstruct a social order based on justice because only a just order can end these wars. This is why it is so important for humanity to unite so they can unitedly crush the oppressor and establish peace. So long as we are divided into ‘us and thems’ dictators play us off against one another but if we were all only on the side (one humanity family) of humanity we could solve these problems.
You're still pushing factionalism; you're just doing it hypocritically.
Setting aside the differences among humanity involves secularism, not more religion. Religion creates division; unity through religion is a contradiction in terms, doomed to failure.