Abandonism

/əˈband(ə)nɪzəm/

noun

1. an unrestrained and uninhibited life.

"to break out of the mold and live without restraint."

2. resist convention and social norms.

"to push aside cultural or societal expectations"

3. allow oneself to indulge in (a desire or impulse).

"to live life without always retreating to safety"