We're never taught the cons of LOVE, programmed and naive. Not to sound cynical, but I see reality with my eyes open not with them closed. 

We live on others' experiences and forget about creating our own. Love is not kind, love is not peaceful, and love is not pure sincerity. Love is nothing but chaos, pain, and cruelty to one's mind and soul. 

They teach us to find a soulmate from dusk, but dawn approaches and some may not find true love. when found we doubt the luck and curse the emptiness still left inside. 

How can love be so sweet and bitter at the same time? We see the absolute truth ourselves and naively turn to fairy tales for comfort and to fill that empty void. 

The cons of programmed love are to love and look past that thin line between itself and hate. As humans we either love too much or don't love at all, we're too cynical to see that thin line of hope or fairytale love.