Someone knows very little about science here, and it isn’t me.
The Sun exists. That is objective truth. There’s nothing subjective or approximate about it.
This would indicate that you have issues determining right from wrong and are seeking excuses to do as you please and ignore such things.
Simple questions: Is it wrong to kill random people you meet? Is it wrong to strangle your friend’s children in their cribs? Is rape wrong?
Because if you think those things are not wrong simply because there is no right or wrong, you’re a sociopath and lacking both conscience and empathy. In which case I’m done engaging you.
Ah yes, Nihilism. See how far that gets you in life.