Ideology

I would like to thank you in advance for reading this, and hopefully, take your time to answer it. Nevertheless, do you think that Ideology is still a valuable thing to debate?
Do you think that it is not something that is valid to discuss or that is not worth discussing? Do you think there is an ideology superior to others? Do you think liberalism, capitalism, socialism or nationalism all have good things, or one or some of them being better? Do you believe that your country is a democracy or do you find it discussable?

Thanks for taking the time to read it. I wish you the best of luck and a good day/evening.
Regards.