In my experience lawyers will tell you very directly when you don't have a good case, or if you do have a good case but it's not worth pursuing it (the most likely scenario). Also, the time that I did pursue my case, it took around $50,000 to the lawyers before I was able to convince the defendant to settle (for a large multiple of that $50K). If the other side had been more stubborn it would have been around $100K to take it to trial. If I hadn't had the money to pay the lawyer I would have been SOL, and most people don't have $50K to spend on an uncertain outcome like that. So “I’m right but can’t afford the lawyer time” is a very real scenario.

$50k is going to be on the cheap side for any case that ultimately involves the court. Anytime a case goes to trial, you can easily be looking at $1M+.

There's a reason companies keep lawyers on staff. It's a whole lot cheaper to give a lawyer an annual salary than it is to hire out a lawfirm as the standard rates for law-firms are insanely high. On the low end, $150/hour. On the high end, $400. With things like 15 minute minimums (so that one draft response ends up costing $100).

Take a deposition for 3 hours, with 2 lawyers, that'll be $2400.

Not being able to afford a lawyer is no joke.