Probably because there were a lot more choices for Ariel, the votes and comments were heavily split. The 2020 Ariel/Ursula, the 2018 Ariel on a rock, and the 2020 Ariel on her bed ornaments were all tied in terms of comments, with two comments each. Technically the Ariel/Ursula ornament was leading in votes, but just barely, and the results were close enough that I think one more poll between just these final choices will make the favorite Ariel ornament more clear. The 2020 wedding topper ornament also got a lot of votes, so I'm including that as well just to be fair even though it only got one comment.

My favorite is still the 2020 one of Ariel on her bed.

Still this one :3

It’s really cute and reminds me of something you’d see on a movie poster.

Also the singing one

This is so cute!

This is most like in my country

Same as before. It's the nicest change for an Ariel ornament I have seen. I'm sick of her always having to be a mermaid.