Subpages in seperate PWSH processes

Product: PowerShell Universal
Version: 4.0.9


We have a rather big Dashboard / App, with a handful of pages under it, that also have a cache for each page. The site is being used by several people, so the single pwsh process is consuming a lot of ressources.

The solution could be to create each subpage as an actual page in PSU, but then we face a new issue.
I built a simple demo, and if i click the “SubPage1” the page is shown within the Dashboard / App:

But if i click the “ExternalPage1” it redirects the entire webpage to that page, instead of showing it in the Dashboard / App. That is apparently a major issue for the people using the dashboard.

I would really prefer to have each subpage running as a seperate process / having the option to do so.
Is that something PSU can already do, or should i create a feature request for it?

$Navigation = @(
    New-UDListItem -Label "Folder 1" -Children {
        New-UDListItem -Label "SubPage1" -Icon (New-UDIcon -Icon building-user) -Href "/page/SubPage1" -Nested
        New-UDListItem -Label "ExternalPage1" -Icon (New-UDIcon -Icon building-user) -href "" -Nested 

$Pages = @()
$Pages += New-UDPage -Name 'Home' -Content {
$Pages += Get-UDPage -Name "SubPage1"
$Pages += Get-UDPage -Name "ExternalPage1"
New-UDApp -Title "HDtest" -Pages $pages -Navigation $Navigation -NavigationLayout Permanent