I do agree small kids fasting (including water) over Ramadan, is ridiculous. As is building the imposing mosques everywhere. That btw (construction of huge imposing mosques), is one part of Islam to be rewarded.
‘In Islam, the reward for building a mosque is the promise of a house in Paradise (Jannah), a form of Sadaqah Jariyah (ongoing charity) with continuous rewards. This reward is mentioned in the hadith,a saying of the Prophet Muhammad (peace be upon him): "Whoever builds a mosque for Allah, Allah will build for him a house in Paradise".