Personally I'm not really interested in the drone rat race. I'm happy with Solo as it is, really. Some of the newer tech (that Solo is actually capable of with use of the accessory bay - if they ever come out with it) is pretty cool, but I don't really "need" object avoidance, etc. Lidar to keep a constant fixed height above ground as the terrain changes would be about the only additional extra thing I might go for...or maybe a new gimbal/camera combo if something cool comes out.
I think we will be seeing a LOT of mishaps with this on the DJI drones (Yuneec too). People taking more risks, etc., and then blaming DJI for the consequences. This tech is still relatively new, and not that fine grained as far as the sensors resolution. I'm sure the detection is only within certain parameters. Will it stop for small tree limbs, or thin power lines? Rope? At what speed can it safely detect and avoid and what sized object?