Diet soda and/or pop compromises flavour for the sake of negligible/dubious health benefits. It doesn’t deserve to exist.
So only things you like deserve to exist? Cool.
Anyway, I don’t drink it because it’s “healthy,” I drink it (sparingly) because I prefer the taste. Regular soda is too heavy/sugary.
I bet you prefer Pepsi over Coke.
Pepsi and Coke are equally terrible. Cherry Coke is good though.
And again, why do you people have something against using both terms interchangeably?