Title: Unleashing the full potential of Swift Language - An unprecedented issue with an Array. "One More Thing"

Body: Ladies and Gentlemen, Developers of all Languages, this isn't just another Stack Overflow question. This is a problem that I believe reflects the needs of our generation, and I need your expertise.

Here at Apple, we have been continuously striving for advancement, for intuitive functionality, for the fluid symbiosis of design and functionality that we're known worldwide for. However, we hit a roadblock, a hurdle, one could say, attempting to harness the full power of the Swift language.

In the construction of SwiftUI Views, we've stumbled upon a peculiar problem, precisely in dealing with array manipulation. We've been using the Array structure to store different elements up until now. However, we have encountered a serious conundrum - modifying an array during a ForEach loop appears to be causing erratic behavior and crash.

Now, before I go any further, let me share the code we've been perplexed by:

var letters = ["a", "b", "c", "d", "e"]

ForEach(letters.indices, id: \.self) { index in
  if letters[index] == "b" {
    letters.remove(at: index)
  }
}

This advanced piece of computer language, designed to remove the letter 'b' from our Array, is unexpectedly causing a runtime crash.

With your strong reputation for resolution and prowess in Swift language, I was hoping you could guide us in resolving this issue. As we all know, behind every limitation is a door to a new realm of possibilities.

And now, for that one more thing I promised...

In addition to the issue specified above, we are also facing a similar challenge within List where views are disappearing in the middle of a mutation, causing an 'Index out of range' error.

We're looking forward to the solutions you, the Swift community, can bring to the table.

Regards, Rikudou_Sage.