Thank you for your feedback. We appreciate your input on what we can do to improve the extension with future iterations.

For 1), are you using any custom font on your web browser? We're aware of the issue and we're going to address it in a future update.

3) This isn't an issue that we've encountered before. If you're able to reproduce it, would you consider contacting us via the Settings → Support option in the extension, and give us more information so we can document the report? Namely, please send us a screenshot, if possible, tell us the website's name, as well as your OS and browser versions.