Nobody is asking for full blown socialism. What don't you people understand? Leftist understand Capitalism is fantastic TO AN EXTENT! Regulations and some socialist policies are needed to balance it out.
Full blown socialism is bad. Full blown capitalism is bad.
I disagree with everyone should have equal results. Everyone should have equal opportunity is where it should stand. And, unfortunately the current economic system in the country of America does not abide by that. You're success is pretty much determined by your family's wealth. Rich people usually have children that become rich. Middle class people usually have kids that become middle class. And poor people usually have poor children.
Capitalism doesn't fix this! Socialism can. Everyone should be given the same starting line. Then, your own success determines what you become in this world.
Everyone should have the same ability to access food, water, healthcare, and education. With those basic needs and societal tools you shape your own future. You fail at using those tools and you fail.
But, you should not be discarded. That is another problem with capitalism. It doesn't care about those that are discarded/forgotten. Socialism can also fix this.
So again, capitalism is okay. But adding some socialist ideas to capitalism can make the system run a lot smoother. :)