Let go of the past in order to find new opportunities today, burning the bridge is healthy.
Do not be afraid to burn your bridges today, this can be healthy and cathartic. Holding onto the past does not serve you and can hold you back and drag you down. So let it go today. Do not worry about closing the door on this, this is how you will move forward and find new opportunities. There is not room in your life for both, so let go of the old and welcome the new.