Yes, Reddit's rules are annoying, and something I like about Saidit is that we don't have to deal with those kinds of rules. (But rules are not inherently communist.) The image violated one of these rules:

Title Rules

A. No asking for votes, direct or indirect.

B. Must not ask for information, assistance, or feedback.

C. No emoji-only titles.

D. Must convey accurate information.

E. Must not be about cake day.

F. Must not be addressed to other redditors.

G. No memorial posts.

H. Must be directly related and have a descriptive title if it is a stock image/file footage

I. No sharing works on behalf of friends & family

J. All elements of title-based backstories must somehow relate to the content of the image.

K. Pictures of text must be presented with a contextual title.

L. No social media handles or URLs in titles

M. Please limit yourself to 100 characters.