What is 🥳 happy about soldiers who DIED in wars? Should we say Have a 😔 SOLEMN Memorial Day?

There is nothing happy about it, of course everyone knows that, its just an expression that's been passed down like valentine's day was a day of a fertility festival during the Roman era, where women were whipped. And now we associate it with love. Its just one of those things. Not meant to be taken literally no one with human decency is happy without remembrance this day.