id imagine some apps are just running on electron or some microbrowser, so theyre fuctionally browsers and come with some of the memory penalties from running with said sdks. not many conpanies want to design something from the bottom up.
It’s shitty coding and the app stores should reject this garbage and tell the dev to ship it as a web app. If you’re going to ship an entire web browser with every app, then what’s the point of it being an app?
See also apps that bundle twenty different frameworks and then use maybe one or two percent of what’s bundled. 🙄
Not sure, it could be allocated in the firmware, kind of like integrated GPUs on desktop/laptop processors. For example my Amd 6800HS laptop with 16GB RAM has only 14 available because the GPU takes up 2GB (but I can change it in BIOS)