They are because beyond that range they will take so long to get to target that they will be certainly shot down or easily dodged even unintentionally.
And yeah at 70km no, but 70km range means you will still be going mach 1 at 20km, which is insane when all other AGMs cant even get to mach 1
Then it should get its own tech tree or something. Put a soviet era platform in a country that was fully against the soviets for over a century makes no sense. Atleast put it in the ussr tech tree too. Theres barely any sub tech tree vehicles as there is because gaijin decide never to rhink “oh look thrres vehicles in this nation (czechoslovakia) that the ussr tech tree could viably use. Whatever lets give it to a complete enemy instead and forget the sub tech tree even existed”
Giving japan ANY soviet platform is a disgrace to the gaijin devs. They NEVER needed it with the amount of tanks already added to japan which already outclass most other nations and their air is just a complete import mess of america. A flea nation. Every other nation except the ussr has become a courier of non national vehicles.
Want to play america? Too bad there are 6 other nations with the exact same vehicle. Keep the nation to themselves and just setba cut off point if they have no national modern vehicles. The german tech tree had the EF 2000 and then got ANOTHER sub tech tree just for more american vehicles. You could just call it the EU at this point with the amount of countries within it with all the vehicles.
Overall it was a terrible idea to even add the oplot if itnwas only for japan for “political reasons” because then czechoslovakia would never be in the ussr tech tree. Either add it as an event vehicle for russia or never add it at all. Or as a compromise give japan the developmental version adn the ussr the finished version. It would make more sense no?