The events you mention above are cherry-picked bits of information to support what you have said from the beginning.
For instance, in what you said above: you are quoting an excerpt of Barroso's comments from 2023 about democracy (not his exact words) without the actual context, something he even clarified later on as it was picked up by the media. Also, his resignation now, 2 years later, has nothing to do with any of this - looks like he was just tired.
I don't blame him. To be honest, now I'm tired as well.
Take care.