Dexcom G7 Failure Rate

So, 3 out of 20 of my Dexcom G7 sensors have failed and have only lasted the full 10 days. Dexcom has been pretty good about replacing, and shipping them quickly to me over the course of time I've been using their products.

To that note, I am almost fed up with it and looking to possibly switch to the Freestyle Libre 3. Both are fully covered medically where I live so access is not an issue and I usually get a three month supply at a time.

Does anybody here have experience using both the Dexcom and Libre sensors, and how they compare? I would just like a product that works and is reliable. Thanks