I've been trying to quit videogames for over a decade now, with occasional periods of success.
Because of this, I've been able to often keep it at a level where I am still "functional" which sometimes makes it easier to rationalize. I squeeze my gaming in at the margins of my life, but over time that means my relationships suffer, I have more anxiety and find less joy in life, and I am not progressing and accomplishing my life's goals and dreams.
I'm hoping to institutionalize sobriety in my life, and not miss out on my the childhood of my kids. Starting day 1 today!