According to recent user reports, uBlock Origin is quickly disappearing from the Chrome Web Store. The official page for the ad-blocking extension now states that it is unavailable because it doesn't comply with Chrome's "best practices" for add-ons. However, we can confirm that the page is still accessible from our EU Windows client.
Best to switch to Firefox anyways, or even better privacy enhanced LibreWolf
This project is a custom and independent version of Firefox, with the primary goals of privacy, security and user freedom. LibreWolf is designed to increase protection against tracking and fingerprinting techniques, while also including a few security improvements. This is achieved through our privacy and security oriented settings and patches. LibreWolf also aims to remove all the telemetry, data collection and annoyances, as well as disabling anti-freedom features like DRM.
(x-posted comment) There’s a MV3 alternate (same dev!) “uBlock Origin Lite” which this article completely misses out on mentioning: https://chromewebstore.google.com/detail/ublock-origin-lite/ddkjiahejlhfcafbddmgiahcphecmpfh
There are certain websites and tools which need chrome/chromium making it a necessary evil; for example there’s a new trend in firmware flashing of devices like ESP32 boards and HAM/GMRS radios which are web based and use Chrome tech. This new MV3 fork isn’t as good as the original but it’s better than nothing and does stop some ad trash.