Always the same ritual:
- Read about new firefox version
- "I should give it a try again"
- Update and start new firefox
- Open spiegel.de and youtube.com (note: with pi-hole active!)
- Fans of RMBP go crazy, scrolling a news article lags like it's 1999
- "Well, let's hope for a better/usable performance with the next update. I'd love to use it after all..."
:(