Nothing wrong with ideology. In fact anything that is not ideological is illogical andinconsistent. The problem with communism and libertarianism (neoliberalism isnt actually a thing) is their ideologies were wildly wrong.Like Communism, Neoliberalism is handicapped by being a movement that is too ideological. As mentioned earlier, I too think it is a path to feudalism.
This article:
https://medium.economist.com/a-manifesto-for-renewing-liberalism-8d36c9699649
(Click through to the full essay if you have the time)
is a great read for the true liberals out there. It's a little light on detail but it's thinking is in the right place.