Depends on how accepting they’d hypothetically be about my beliefs. If the vibes they gave off was, ‘i totally don’t understand your personally meaningful spiritual path, and am concerned for your soul and want to help ‘set you straight’’, of course that’d be irking and off-putting.
In the past, i was different, but i’ve gotten to the point where i’m cool with them having and occasionally expressing their beliefs. This probably isn’t true for many other non-monotheists, but it wouldn’t be too hard – when i get to the point where i’d be sending out my own cards to everyone – to find ones which express my spiritual sentiments, in a very broad sense of the term.
Otherwise, their freedom to express theirs without thinking twice, and frowning upon my own expression would be annoying.
Off-topic-ish, but does anyone annually get forced in getting your portrait taken (with family), and then someone sending out some silly picture of you out to relatives as a holiday card? There’s so many things people would rather see, which would be more cheery… my little sister’s still cute, which counts as cheery, but why is it so important to show self-pictures to people you hardly ever see, when that’s your only real communication with many of them? Or is it, all the older relatives like to be all ‘oh, look how big s/he’s getting’ to younger people?