One question I have, is how much do regular MTBs bought for 5-8k get sold for, especially these days? Over the last 15 years I have bought about 10 bikes ranging in value from 1.4k to 2.8k, some of which simply died, most of which I sold for roughly 50% of the original price (usually with quite a few new parts one them for the sale). That is why I took my time and got good value ebikes for under 5k each, to reduce the losses when comes time to sell them. Maybe more expensive models hold their value better...