I've owned a rice cooker in the past, until I realised how piss easy it is to cook rice using the reduction method. literally the only thing that makes it harder than using a cooker is that you have to set a timer, which I think I can just about manage.
Get an egg cooker! Cooked precisely how you want it, every single time!
At this point I'm bundling egg cooker and rice cooker deniers in with Covid deniers.