All of that means it's early to complain about any lack of European reaction. In some areas there has been a strong response already, and it will likely get stronger in the next few weeks.
I often have little alternative but to fly with Ryanair, as the airport in my hometown has been effectively taken over by them during a downturn. I honestly don't even experience much of the "cheapness" - for one reason or another, flying with my kids always ends up costing as much as on a regular airline. They currently owe me 600 quid for a flight I had booked pre-pandemic which obviously got cancelled - and they'd rather sit on a "voucher" for a decade rather than refund me, of course. I'm happy they changed the market a bit, but that was 30 years ago, now they're just a garden variety sociopathic business.
(Also probably will get counted as "toothless". That's kinda of my point)
From the top of my head:
- Divert EU planes to avoid Belarus.
- Prevent Belarus' aeroplanes from flying over the EU.
- Increase sanctions towards Belarus officials.
etc etc