You might want to sit down for this.
There are rice cookers that can weight the rice then add water themselves. You put the rice in and set the time, it will add water automatically when it's time to cook.
Zojirushi "the elephant brand", is a quite popular brand that has all sorts of functionality
Yo, you should look into Induction Rice Cooker, got one last month and it was a life changing for me.
Soaking rice is often recommended! Even overnight. I’m too lazy for that but I soak mine for 30-60 min before cooking.