What is the meaning of exclaiming, "Happy Holidays!"?
The person who hears this remark does not definitely know
if you mean Thanksgiving, Christmas, or New Year.
If you mean Thanksgiving, just say Thanksgiving!
Or if you mean Christmas, say Christmas.
It isn't difficult to distinguish different holidays.
Celebrate each one to its full extent, and don't mix them up.
Don't be generic, but differentiate, be decisive, be descriptive.
Jesus is the reason for every season.