Hinduism had a specialty which it is trying its level best to lose ever since religion became a political agenda, unlike many other religions Hindus had an open mind, they often accepted the teachings of other religions and their deities too.
Quite a few of Dravidian deities and deities of Tribal origin has been included into the altar or Hinduism. They did protect their own faith ferociously but mostly they respected the faith of others, and often nurtured them too.
This “you will have to hate Muslims and Christians to prove your Hinduism” is a dirty political propaganda which every genuine Hindu should shun.
Hinduism is the oldest, living, thriving religion of the world, it stayed that way because it adjusted with the faith and beliefs of others without losing its own core values, it stayed devoted to its own values instead of “Changing, hating, shunning the faith, beliefs of others.”
On this ground the pendulum is really shooting downwards, time to make it swing opposite way!