Normally We start seeing  in Feb  new talks and May cameras pop out. DJI Sales and Marketing:

Keep us in the BLIND PLEASE d not offer anyone hope on   any Osmo Action scoop, we hear if from online blog sites  before we hear a single word from a Company. We all got that.

Just give us Hope that a OSmo Action 2 by Fimi is coming out

GEE

time will tell.

We may never see the Osmo Action 2.
The Sony fdr x3000 is still one of the best action cams despite now being several years old, it never had a sequel.

Sony made a netcam many years ago  one time camera, they also did a 360 type , one time camera. so yes  that action camera one time for them/