But do you think China overreacted to B-21?Fun fact: Unlike what the media made up and self-proclaimed experts on the social media write the F-15 had nothing to do with the MiG-25. USAF never panicked about the MiG-25 either. The F-15 project existed well before the MiG-25 was found by the intelligence agencies and its origins is at the assessments of the Vietnam War. The myth about the US overreacting to the "exaggerated" MiG-25 came into existence decades after both aircraft.
Or was it just normal development that was ongoing anyways

