I just noticed a crack on my powerflyLT frame. Mine is on the drive side below the main pivot. I'd be curious to hear about yours. This is my second frame in 6mo. First one had play in lower shock mount out of the box. Frame was out of spec.
I'm a long time mtb guy and professional bike mechanic for 20+ years. 43 years young and I've converted completely to ebikes the past year and will probably stay with them from here on out. I also commute to work by ebike and try not to drive cars. Currently riding a MY19 Trek Powerfly 9.7LT.