In a discussion with Cousin Saul he mentioned how stupid greeting cards are. A waste of money. If you want to say something to someone just say it.
I have a different take on greeting cards.
Just sign you name. Don't write a bunch of crap all over it. You bought the card because it said something you wanted it to say. Leave it alone.
If it didn't say what you wanted it to say why the heck did you buy it?
Next time if you can't find a card to convey your thoughts buy a blank card and then write the witty hallmarkian thing you want it to say.
I wish I could find cards about astronaut diapers, Hitler, and John Kerry's ugly face.
But I can't....so I'll just write that stuff down on blank note cards.
Nothing says 'I love you' more than a handwritten Hitler card.