I had similar problems with Fuzz pedals. The intermittent grounding problem manifested itself more and more often. Therefore, I increasingly began to think about replacing. I have looked at a lot of pedal reviews on this source https://www.guitarguide.xyz/the-best-mini-overdrive-pedals/ I liked the Mooer Hustle drive guitar effects pedal and the Electro-Harmonix Nano Muff overdrive pedal. I wonder if anyone has any experience with these new pedal models.