In my own opinion i do not think you need to force christians to participate in politics if it's against their will because they have their own beliefs and principles. Politics involves corruption and i know that they are real evil especially when they hold such power to control everything. They're liars.
That's why i understood why christians don't want to support such system.
Don't you think if Christian's should go into they can change the evil ways that is a custom in politics . It is better to go and change things than staying a way from politics having a mindset that politics accommodates evil