One very small fix would solve a significant problem with extensions: a 5 star rating can be such because 1 developer rated that extension or dozens of developers have given that rating, and there's no way to tell the difference.
If the star rating had a tooltip with a count of how many developers rated the extension, it would be a step in making it easier to find good extensions. Drilling down to the source Marketplace page gets old fast for each extension, especially for new VS Code adopters.
Example:

One very small fix would solve a significant problem with extensions: a 5 star rating can be such because 1 developer rated that extension or dozens of developers have given that rating, and there's no way to tell the difference.
If the star rating had a tooltip with a count of how many developers rated the extension, it would be a step in making it easier to find good extensions. Drilling down to the source Marketplace page gets old fast for each extension, especially for new VS Code adopters.
Example:
