PWA always brings you to abfahrten; make PWA startup page and/or default screen configurable

[Atemu]

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I use the website as a PWA on the phone but the feature I use most and need on my home screen is routing.

When you add the PWA to the home screen in Firefox however, it always loads the bahn.expert main page which is the "Abfahrten" page. You have to press the little menu button and select routing every single time you open the PWA.

I have tried navigating to the routing page and creating a PWA from there but this doesn't appear to be respected when creating a PWA; it always uses the default bahn.expert page.

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You should be able to make a PWA out of any bahn.expert page and it should directly open that page when accessed.

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An alternative would be to make the default screen configurable. This could also be useful for non-PWA use, so this isn't an xor; both could happen independently.

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A workaround is to delete the existing shortcut, force stop Firefox, clear its cache, disable internet, visit bahn.expert/thepageyouwant (won't load) and add that to the home screen. This will make Firefox create a shortcut rather than a PWA and those apparently respect the URL's path. This will make it open as a tab in Firefox rather than as a pseudo-app though and won't have an icon.