I think the reliability numbers are skewed because there are a lot of corners being cut. For example, Tesla sells the most EVs, but they had played fast and loose with quality control to keep their numbers pumped up. Then there are cheaper auto manufacturers entering the market because the barrier to entry is lower with EVs and their quality control is all over the place. Given the same quality control as the larger automakers, EVs should be more reliable. Dealerships have fought against selling EVs because they miss out on lucrative service visits.

Not necessarily, no. But when many of these moving parts turn at a couple thousand RPM under normal use and often get used a couple hours per day, that's a lot of wear and room for error