you will see that when you're having sex regularly that you won't even find it special or crave it compared to when you're not having any sex where it seems like sex is this amazing thing I'm missing out on that you need to have.
You can probably see the irony here yourself. When you have food on the table every day, you don't think about it, but when you've been hungry for a week, it will be the only thing on your mind.
Yes, sex is not essential to life, neither is masturbation or any form of ejaculation. That being said, nocturnal emissions still happen, people have symptoms from arousal and the craving is not going anywhere and it is a biological need.
I agree that one should accept the fate to some extent, otherwise it becomes really hard to live, but we have to fight, there's no choice. So NO. It is NOT that simple.