I have the MXC4. Slightly more Trail than Enduro. Pretty well set up from factory I would say. Tires are highly popular as the go-to options for many riders from what I have seen, so I just grabbed a Muc-off tubless kit and converted. The AXS app works great and so does the RockShox traihead app for doing basic suspension set-up. AXS app makes mode customization super easy, and helps make reasonable use of only 2 drive modes.
I have 300km on it and it has been trouble free. There are several horror stories on the Brose motor, so I am just trying to put as many miles on it as I can to flush out any reliability issues. Seeing about a 3,000-3,500 ft vertical or about 45-50 trail miles out of a single charge IF you put in a bit effort.
I had my front brake pads glaze on me once, but was able to remove and sand them and re-bed. I suspect I will be upgrading to metallic pads at some point.