Eating animals is my personal choice.
Personal choice is a strange excuse. It could be used to justify anything, literally anything is a 'personal choice'..
Examples of other personal choices are eating dogs, throwing cats in a bin, hitting a cat like Kurt Zouma, eating humans, stealing your neighbours money. Just because it is a personal choice doesn't mean that it's moral or good.
Why not choose to not harm animals?
Why not use our personal choices to help animals instead of harming them, stop buying and consuming animal products.