If you want a different experience but still want to stay on firefox, try the default browser of your distro. If it is firefox, you can try librewolf, waterfox and other forks.
I am not saying they have won completely and without any losses. But they clearly have gained land and Ukraine has not. It hurts people's feelings but Russia is winning and it is not changing. Ukraine needs to stop the war, even if they are not the ones who started it.
I downvoted because the situation isn't that simple anymore. This was applicable when it was just a "special operation". Everyone involved needs to save face when this shit ends, that includes Russia, Ukraine and NATO.
If you want a different experience but still want to stay on firefox, try the default browser of your distro. If it is firefox, you can try librewolf, waterfox and other forks.