info: ImprovedTube is a high layer product (in the Browser, with limited permission, youtube.com only) and we need to pass the improved google webstore reviews / audit (year 2021).
Nonetheless, if update ever is urgent please post here in public and / or write to [email protected] using the keyword ASAP. for example if the youtube player isn't working properly for many people . Btw, We currently use Google Analytics to check if everything works. At least in Google Webstore version.