गणेश पूजन करने से पहले... Think before Farewell celebration of Gods

https://youtu.be/VzKBN_MqqzM

We love and worship Ganesha ji, but for few days, and after that we take Him out to water.
Why we do this in the name of rituals, if this is not shameful to keep our deities leave flowing and drowning in rivers or sea, why?
I know one aspect of all this was to provide new job every year to Idol makers community.
But what about our faith and reverence towards our God.
If you respect someone, you can't throw him away with respect and celebration. Farewell celebration of Gods is ridiculous ritual.
Same is done with Goddess Durga Ji, why you people don't understand that not only we disgrace our religion but also harming our environment too.
Muslims, cut lives of crores of goats in the name of their ritual of Bakreed, flow millions of litres of blood into the water making it hazardous.
Not only Muslims, many Hindus also cut the head of goats, buffalos and other animals in the name of Sacrifice to God.
But could you justify if God may be  so merciless and cruel that He will be happy with murder of speechless
Animals.
So love, worship to your God in whatever form you wish, but do not disregard His will and wish, be humane.