Idk, I kind of agree and kind of don't. I've realized for myself that no one is capable of dragging me through recovery or saving me from my destruction and misery. They can try and help the best they can, but it's not within anyone's capacity to eliminate my own bad feelings. But most of the time people do want to help, and will try to do as much as they can to make that happen.
You're right, most people can't pay other people's bills or work daily for you. But even then, there are many situations where people will do that if they can. Literally a couple hours ago one of my friends just paid my rent so I can stay in my place another month. I didn't even ask them to do that, they just heard my situation and said they would. And they're a struggling college student who sometimes runs on just a couple dollars in their bank account until the end of the month when they get paid. Most people aren't capable of doing that, but a lot would if they could. There are systems set in place to try to help people. While these systems have many flaws, they are there and they do make a meaningful difference. Rehab programs, homeless shelters, disability pay, rental assistance, group homes, vocational rehab, etc etc I'm sure I'm missing a lot. While a lot of the system is fucked, the majority of people want to help and are trying their best to function within these systems so they can assist in whatever way possible.
It's also the unfortunate truth that a lot of people are targeted by other systems. ICE, cops, homeless sweeps, rollbacks on trans healthcare, rollbacks on women's healthcare, policing people's bodies, prison slave labor, and many more disgusting things I won't name. It's a fucked up world out there. Yet there are still millions and millions of people who care. Even if some of it ends up being harmful while well-intentioned.
Don't give up on other people. Try your best to find those who care, because they are out there. Even for a fucked up guy like me, I found people who want me to be happy and love me. It doesn't mean I suddenly feel better and am not suicidal anymore... but it helps.