Big budget films today don't take risks. They go through focus groups and oscar checklists. They are homogenized to the point of banality. Don't focus on the big budget films. If they spend a lot on marketing, it's reeks of desperation.
Those great directors you just named were nobodies at the time those films were made. You need to find movies made by the current nobodies. Those are indie films. Go find more indie films. Those are the ones you will enjoy. My favorite movie of all time is Everything, Everywhere, All at Once (2022). I just now had to look up the director and did not recognize the names.
I didn't see that one, I added it to my shortlist.
Part of my point though is that, for a long time, the big-budget Hollywood stuff was actually "the good stuff." Like people can quibble about whether indie art films were better or not but I think it's pretty well agreed that (some set of) the big name directors and actors and blockbusters were pushing the art form. And it required those kinds of budgets to pull off, and it was seen as legitimately elite status to be given the chance to do it. The crazy complicated shit they did with practical effects and elaborate set building, for example. Teams of visionaries coming together to build deeply immersive worlds. It was a bleeding edge of art, and it attracted those types.
Read about the making of Die Hard. They're legitimately blowing up and ramming SWAT vehicles into a huge office tower in Los Angeles. Alan Rickman of all people is doing crazy stuntwork with flying cameras and real explosions and everything needs to be timed to the millisecond and executed by the whole team. There is no "do it in post", there is no CGI. And you can feel it.
Some in this thread have made the point that it was wasteful and excessive, and dangerous, and exploited labor, and that is all true, but...it was art.
It's hard to argue Sinners wasn't taking risks, or One Battle After Another (not my favorite this year, but it was a wild ride). Even Marty Supreme was a very weird and strange film that was very high budget (the CGI was in the background, but there's a lot).
Those great directors you just named were nobodies at the time those films were made. You need to find movies made by the current nobodies. Those are indie films. Go find more indie films. Those are the ones you will enjoy. My favorite movie of all time is Everything, Everywhere, All at Once (2022). I just now had to look up the director and did not recognize the names.