To bypass YouTube's New AdBlock Detection and Resolve YouTube Slow loading Issues, follow the steps given below:
- Close your browser
- Toggle on the Control Panel and uninstall uBlock and all the other adblockers
- Clear your browser cache and cookies
- Reinstall uBlock and make sure that the extension is disabled while using YouTube on your browser
- Install User Agent Switcher
- Change the user agent to Opera Version 102.0.0.0(you can find it in Filter section). Save changes and then just use YouTube on this browser.