eBike technology explained

Hey everyone!

Been hitting the trails a lot lately on my full-suspension eMTB, tackling some pretty gnarly climbs and descents. It got me thinking about all the tech packed into these bikes – from the motor assisting my pedal strokes on steep ascents to the battery managing power delivery. What's one piece of eBike technology, specifically for mountain biking, that you find most fascinating or wish you understood better? I'm curious about the differences between mid-drive and hub motors for trail riding, and how that impacts handling and power delivery on technical terrain. Let's dig into it!