
What is also obvious to anybody with a minimally functional brain is that Russia would invade if they thought they could. Therefore ramping up defence is a good idea to dissuade Russia from thinking it’s a good idea. Even with that deterrence, those not covered by this (Moldova, Georgia, as mentioned) are still vulnerable.
It is a reasonable point that there needs to be a balance, as throwing the entire economy into the military by pulling societal investment will fan anti-EU pro-Russian sentiment, so a balance needs to be struck. From the tone, I doubt you’re the right person to discuss the nuance though.
There is strong legal backing to this. Romania bars anyone with ties to or rhetoric similar to the Iron Guard (Romanian fascists) from running. Georgescu has strong ties to them, and he’s not even the only politician barred from running due to this for this election (Sosoaca).