But for myself, the world and humanity was created with free will and it’s up to us to choose good vs evil.
That's a terrible take: It implies that if you see something that you consider evil, you attribute it to choice, whereas the opposite is generally the case -- once individuals have waded through layers of shit conditioning they are able to make choices that are actually attributable to them and not to society, upbringing, etc, and they very much do not choose evil. They might choose things that are inconvenient to others, or short-sighted, or unwise, but evil? That's not just a different ballpark that's a different game:
There can be no good without evil.
In other words: Noone, willingly, chooses imperfection. Minds, life, that would do so, would use its degrees of freedoms like that, would long have went the way of the dodo.
Middle class is, mostly, simply the newfangled term for that portion of the proletariat which isn't lumpen which is now called the precariat. Low-rank petite bourgeois also counts as the same class as it's actually an economical one (petit bourgeois get shafted amply by capital), not political (what with their penchant for temporarily embarrassed millionaire narratives and support of "business-friendly" policies). That worker / petit bourgeois distinction has always been fuzzy and awkward I mean it's not like there's not workers who think like that.