Zero. The animals we create are morally equivalent to our own children in that they are owed the exact same unconditional love and protection. Consuming eggs is shameful.
So raising your own chickens and giving them a fine life as long as they live is immoral?
People like you are why vegans are fucking hated, can't even talk compromise.
Best part is, you're too fucking stupid to see when you're acting against animal interests. How's that rhetoric working out for you? Winning hearts and minds? Or turning more and more against you?
Do you drink water? Or breathe air? Do you know how much bacteria is floating around in the water you drink and the air you breathe? You consume millions of micro organisms everyday, how dare you deprive them of their full life cycle, shame on you!