Firefox and Thunderbird are cool app. Yes. BUT: WHY the heck are NO MORE versions available for older MacOS Systems? Its not understandable why users of older systems get cast out from updates. These days where everyone is discussing about sustainability and climate change we need to keep computers and systems running longer and stop the irrational "update crazyness" of companies and product developers.
Since Firefox and Thunderbird is a community driven project, this should be taken in account. What if I DONT WANT to change my system to a newer one, cause it does everything i need? What if my machine is still doing a good job and i dont want to change it to a newer one, cause it offers everything need? Get more into sustainability and dont rush after beeing "the first on the new planet". Old things may as well be good things. Not every update does improve an app or a system. So is MacOS and so is Thunderbird or Firefox all the same.
