The answer I am looking for is more from a perspective of "What was the original purpose for which people used temples" how has it changed and has it changed for the worse or for the good.
Any citation to literature would be preferred, but I am looking for opinions from people who have had this thought in some form.
I did have a look at (What do Hindu scriptures say about Hindu temples?), but I guess these are different in the purpose, I am primarily looking for what people feel was the purpose of it and most importantly the modern day purpose and its repercussions on the way Hinduism is perceived both by Hindus and others.