Each to their own.
I'll stick to not minding DD having a bit of chocoloate and a Playmobil toy every day for 24 days. I honestly see it not harming her, She knows all about Christmas and its true meaning, as well as the present giving and reciving and FC stuff, and is a pretty kind, generous and caring young girl. She wouln't dream of eating all the chocolates on day 1; wouldn;t even cross her mind.
It didn't hurt me. It is IMO harmless. DD will be fine.
But hey, if you don't want to - then don't. No problem.