Assists do not scale to multiple cursors

In VS Code, when I place several cursors on distinct locations that trigger the same set of assists, then picking one of the listed assists results in RA applying the selected assist merely to the first cursor location. I expected RA to apply the assist individually per cursor position (unless they overlap (?) and excluding other pathological cases).

Examples

Let <|> denote a cursor. To reproduce in VS Code, press Ctrl+. (Quick Fix) and select one of the assists.

fn main() {
    // assist: Invert if
    <|>if true {} else {}
    <|>if true {} else {}
    <|>if false {} else {}
}

Outcome:

fn main() {
    <|>if false {} else {}
    <|>if true {} else {}
    <|>if false {} else {}
}

fn main() {
    // assist: Convert integer base
    <|>413;
    <|>10_344;
    <|>900;
}

Outcome:

fn main() {
    <|>0b110011101;
    <|>10_344;
    <|>900;
}

I searched thoroughly through the issue tracker (keywords cursor, multiple, assist) but could not find anything related.

rust-analyzer version: 7a17fb9c4 2022-02-13 nightly

rustc version: rustc 1.60.0-nightly (5d8767cb2 2022-02-12)

Start by reproducing the issue in VS Code with Ctrl+. using the multi-cursor Rust examples in the report. Trace how rust-analyzer applies a selected assist to cursor locations; done means the assist is applied independently at each applicable cursor without changing unrelated locations.