I want to open multiple pages at the same time in Android 12, but Firefox for Android does not seem to support multi-instance (like in the attached image). I also tried beta and nightly but none of them worked either. As other browser apps (Chrome, Edge, Samsung, etc.) support it, I switched my default browser app to Samsung internet on Android (temporarily).

I don't want to use multiple apps (Stable, beta and nightly) just for opening multiple pages in a single screen. Is there any plan to support multi-instance in the future version of Firefox?