[relativ575]

Perhaps the OP was frustrated because this has been discussed ad nauseam in other threads, so may be you should check them out, but the two incidents are completely different.

Morales flight was denied the airspace in advance before it approached any of those airspace. They could go back to Russia if preferred. They chose to land in Vienna. Ryannair's flight was only informed of the fake bomb threat when it was already in Belarus's airspace. They were escorted by military jets. They didn't have a choice.

Morales incident, while being a bullying action, is legal, since countries have exclusive right over their airspace and can allow or deny any flight at their discreetion. At no time passengers were in danger, not to mention they were free to pick another course of action such as going back to Russia. No military jets involved.

Ryannair incident is unprecedented. Belarus hijacked another country's aircraft, faked bomb threats for their own gain. Passengers were at risk, as with any time a flight is disrupted by military jets. No wonder EU's reaction is swift and strong.