In the right side of every community page there is Top contributor which list users. The current metric for top contributors is the number of likes. I have objection for this, and I believe you should revise this mechanism. Let me share you an example. In the Windows forum someone shared a CPU is not compatible with Windows 11 and several users with the same concern as it and this user becomes the Top contributors even though only visit the forum once. The Top contributor should be based on number of metrics such as:
Number of Reply
Number of Questions Marked as Answer
Number of Like
Vote or Mark as Answer for other posts
etc.
You may add value to such activities like 2 for number of replies (e.g. 10 reply = 10x2=20 point) and so on. This would be a fair method to display top contributors in each forum. With current model (based on number of likes), someone who just visited the forum and post a question with numbers of like becomes top contributor of week or months while people who actively participate and reply and answer questions never recognize because the current metric is only based on number of likes. Also note that number of likes doesn't mean you are a contributor and just mean your post is popular and it could be just one of the metrics.