Your POV that money distorts and helps determine winners, while seeming so prima facie obvious, does not come close to getting to the real problem. I know this because I have money and I've spent well over a million dollars on attorneys in the last decade and I got very little in the way of ... not justice, very little in the way of consideration of the core legal questions in each case; in fact, I don't even know how the interesting core legal questions would have been resolved, the courts completely dodged them; and along the way, I saw a vast amount of phony posturing, amplification of minor details, and outright lying and manipulation of the legal system, mostly by attorneys; and the judges eat it up, because they too are attorneys. (and BTW, when a judge sees an unsophisticated indigent defendant, they actually do bend over backward to help them, say a confused tenant who does not pay rent is most usually given many many more chances.)
To put it into the context of this guy's patent rant: my point would be, there is a question as to whether this patent is valid or not, and whether it covers this particular issue or not. The "right/just" answer would be found more quickly and more cheaply and more rationally if the judge would simply decide that first in a non-binding way, like "from what I know so far, here's the way this is tilted". Then after that, if the losers wanted to spend money to present a stronger case they could, and the judge could say "warmer...warmer... colder". Then after all that, if you want to try to change the thing on a technicality like "yeah but you didn't serve the notice the right way", then the court would hear that.
The way courts decide things is to completely front-load all these arcane minor points, and it has the effect of squeezing the shit out of the litigants to force them to settle. "You think you have a legal dispute that's worth this much? I'll give you dispute resolution that costs more and much of your life. Now do you want to settle? Don't test me, as a judge I'm a former attorney, we win at this game. Now do you want to settle?"