eBike vs traditional bike comparison

Hey everyone!

I'm curious about something that's been on my mind lately, especially as I see more and more eBikes out there. For those of you who've ridden both extensively, what's one common "trouble spot" or unexpected difference you've encountered when switching between a traditional road bike and your eBike, especially regarding maintenance or unexpected wear? I'm thinking beyond just the motor/battery, like maybe brake pad wear on an eMTB vs. a regular mountain bike, or chain stretch on a commuter eBike due to the extra torque.

What's been your biggest "aha!" moment or adjustment you had to make?