It is not harder if you don't care about or even understand what could go wrong. It is harder if you care and want to be as confident of this code as if it is y

It is not harder if you don't care about or even understand what could go wrong. It is harder if you care and want to be as confident of this code as if it is your own hand-written code. Feels like you are assuming everyone has your diligence and the diligence that exists in the industry isn't already rapidly decaying due to what's happening.