First they came for the drones, and now the vlogging cameras. DJI’s Osmo Pocket 4 is the first of its compact steadicams not to launch in the US, following a string of DJI drones also missing the US market. The good news for American buyers is that the Pocket 4 is mostly an evolutionary upgrade, and there’s little it does that the Pocket 3 doesn’t (it looks like the rumored dual-lens Pro version will be more of a reinvention). The good news for everyone else is that those evolutions run