A D vs. Rust example

[Imperatorn]

On Wednesday, 26 October 2022 at 22:09:46 UTC, Ola Fosheim 
Grøstad wrote:
> On Wednesday, 26 October 2022 at 21:17:01 UTC, Don Allen wrote:
>> [...]
>
> Turning off the GC is not an option that will work out as there 
> is no period of time that isn't "realtime", but you can keep GC 
> managed objects on a separate thread. That approach only makes 
> sense if you can separate out and shield significant work 
> suitable for GC from the other work that has to be done.
>
> [...]

I don't understand your argument.
Why wouldn't it be possible to make a browser with a GC?

You mean there are no browsers made in SML, OCaml, Eiffel, D, Go, 
Haskell, Java, C# etc?