No TV whatever the price will be software bullet proof for a long time.
That applies to general software updates, delivery of promised features, or availability of apps.
Many TV's from big brands have had issues / failings when it comes to delivering at least one or two of the above.
I agree its not really acceptable, but it's just the world we love in.
It does make buyers think about what the most important aspect is : underlying panel technology, HDR capability, video processing or the software platform.
Its a shame that B&O TV's dont offer best in class on all the above 4 boxes, but then again i'm not sure anyone really does.
Personally, the software platform / app availability is the least important to me - the landscape shifts too much, brand arguments lead to services being pulled etc etc, so why would i by a TV expecting a full app set forever? Better to buy based on panel tech / HDR capability / video processing - add a streaming box (they're cheap after all).