Lets say a JWS opened their own cake shop but they refused to make cakes for Birthdays, Christmas, Mother's day, Father's day, same sex marriages, secular holidays or any religious affiliated celebrations.
Legal or not even though they held a public business license to operate in their community ?
Its legal, it's a business decision. Who can demand what kind of cake they make??? How does that make any sense? What if they just don't make cakes at all?? Should someone come in and say if you don't start baking cakes i'm turning you in?
Here is a better one, you are a JW, and a DJ, a gay couple calls you and asks if you can do their wedding, you politely decline (and we all know why). Should you be penalized for choosing to not work a wedding? That's everyone's choice.
But back to your JW cake shop, they would likely go out of business in a month not making all those cakes. And do you really want the state coming in and saying "you must make a birthday cake!"
no way, I'm not with that nonsense, you have to draw the line somewhere and let people have their choice to do business or not, no matter how dumb it is.