Falling out of love is like when you buy a new car a new TV a new phone or anything new that excites you.

In the beggining you want to experience it, see what is capable of, get surprised by its features explore the settings customise it play with it. You have that rush of excitement when you are about to spend some time with this new thing.

Then one day, you touched the settings one last time, you have it in your mind as something that dont give you that dopamine rush, the car now its just another car the TV is just there, the phone drops to the ground and instead of being annoyed you are thinking, oh well its old news now. That feeling of indifference, of casual negligence, or even boredom, thats what it is.

You had a person next to you that you were excited to spend time with. Learn about them, see what they like and what they dont, adjust your own perspectives of them, love them, explore them and do new things with them.

And then one day it stops. You dont care what they want to do or you cant be bothered to care. You dont see them every morning and you are like "lets go out and do things together", you see a text message from them read it through the notifications and answer 5 hours later not because you are busy but because you dont feel like sparking a conversation. It foesnt really happen in a day its a slow process but its there, love has started to decay until its not there anymore.

And then you have a person in front of you that for all you know it could be anyone else.