Hi, thanks a lot for your rating. I see your point of not liking voting prompts.

I can reassure you the likelihood to see such a prompt is very low and e.g. only shown after you have used the extension sometime and not shown again if you have dismissed it once.

As this add-on is open-source, you can also check it's source code at https://github.com/rugk/awesome-emoji-picker/blob/main/src/common/modules/data/Tips.js to see more details, of you are interested.
Also notice there are other helpful tips that may occasionally been shown, but they are really kept to a minimum and many users do e.g. not know that they can help the add-on and support it by writing a review.

I am afraid this has disturbed you and want to apologise. If you have further issues or questions, feel free to ask or suggest a feature by opening an issue on https://github.com/rugk/awesome-emoji-picker/issues/. Thanks.

I hope this explanation helps to explain why it is done the way it is. As an independent add-on author I am always happy about good add-on ratings.

Best regards,
rugk