I have added firefox-esr-mobile-config also to my repo which now supports librewolf. If you install librewolf from repo.librewolf.net, you can now have adaptive version of librewolf.
I wanted to avoid official firefox since Mozilla changed their terms of service recently (on laptop I use gnome web mostly - on Librem 5 also I can use gnome web, but on FLX1 I can only use Firefox as gnome web is slow and librewolf won’t start due to missing gpu support - old android kernel).
So
On laptop has gnome web, librewolf
On Librem 5 gnome web, librewolf, kumo (but since no ad blocker, I don’t use it much)
On FLX1 only firefox
I do have to use firefox when I have to use pass, which don’t work with librewolf yet.
Your adaptive Librewolf works really well. With Firefox ESR, my L5 gets quite warm/hot. After a few days of using Librewolf I’m not noticing the heat as much. It’s my go-to browser on the L5 over Brave and Firefox now. Thanks!
Two things to remember 1. If you use a headphone - switch back audio output to speaker manually 2. If you reboot, you have to start clocks again. Hopefully we can handle these two things automatically soon too. Last two days, the alarm did not ring because of this. For now, I have used gnome-tweaks to add gnome clocks to startup applications.