We're afraid it isn't possible to remove or disable that animation. However, we appreciate you taking the time to share your feedback and we'll make sure to pass it on the right teams.
Also, if you think other users would find this helpful too, we recommend adding that idea to our Ideas board. Others can then vote for it or add to the conversation to show their support. You can find the steps to submit a new idea in this article.
You can also read more about how feedback on ideas reaches Spotify here.
Hope this helps. If you need anything else, the Community is here for you.
Help others find this answer and click "Accept as Solution".
If you appreciate my answer, maybe give me a Like.