You make it sound like there's some kind of level playing field going on. There isn't. What you call a market is a rigged game created by capital to get more capital. That's the only way it ever goes. If markets were a self-organising, inherently self-regulating thing then we'd see equilibrium, or at least periods of equilibrium. What we actually see is a constant, ever-accelarating distortion, a constant transfer of resources from where there's less to where there's more. No natural system does this. Not for long anyway. Because the system itself would inevitably collapse.
Most people in the market are prevented from acting in their own best interests. I spend half my income on rent and have nothing to show for it. That's not in my interests at all. But I don't have a choice. I can't affect the market in any way. The market is a poker game where half the players don't get given any cards, but are forced at gunpoint to buy in just the same. It's not a market at all, it's just a shakedown.
If I was someone like you I'd be in favour of some mild regulation upsetting the applecart a bit. Because it might just keep a massive scam that I'd personally done pretty well out of going long enough for me to die wealthy. The alternative, leaving the market in charge and doing nothing at all to reign its its worst excesses, actually threatens you and everything you think you own. But you probably won't really understand that until it's too late.