Firefox users criticized the permanent ‘List All Tabs’ button introduced in version 131.0, leading Mozilla to make it removable.
The button, designed to manage hidden tabs and prevent add-ons from hiding them, received backlash for being unnecessary alongside Firefox View.
Mozilla responded with a fix in version 131.0.3, allowing users to remove the button through toolbar customization.
Agreed. Being able to customize all elements of the top bar is one of the great things about Firefox.
I don’t see a reason why it shouldn’t be possible to remove newly added elements. Even the “Open a new tab” button can be removed, as well as the recently added “View recent browsing across windows and devices” button.
Customizability, and most importantly portable customizability, is non-existent in most modern software. Even highly configurable FOSS products like Firefox take time, effort, and above average technical skills to mirror configs between not only clients, but identical clients, and even to keep them in sync. You should just be able to export a config file and import it onto another machine, if the versions are identical.
As a consumer, I often wish that there were a requirement for ALL digital product software and services to export/import their current config, including all user data, to open-source compatible, lossless formats — this would be the most effective method to free consumers and businesses alike from vendor lock-in and monopolization — but as a developer I’m aware that would be a nightmare, especially for all pre-existing software.