@Nufan i just want to say something my friend.
I do understand what you say about institutions, i really do, but for me at least it has been important to let things go.
We all have faults and it's always easier to find faults but what a lot of people do is hang on to these faults which doesn't cause peace in one's spirit.
There was one period of my life at my job a decade ago, where a lot of things that people were doing were bothering me.
Their sheer incompetence, stupidity, lack of accountability, fakeness and just the sheer absurdity of turning everything upside down.
I had to let go, because none of that was bothering them, but it was bothering me.
There is a time for trying to show people their errors and there is a time to wipe the dust off your shoes and move on from people who don't want to change their ways and repent.
Live your life in peace and happiness with God and the people you care about most in your life who understand you better with whom your spirit is enriched by happiness and joy.