Alex313031, could you return support for Mac OS X 10.9 Mavericks (the latest OS by Apple with skeuomorphism) to the Mercury browser (based on the newest versions of Mozilla Firefox)? Because the Mozilla Firefox 78.15.0 ESR browser (final version for OS X Mavericks, released in 2021) does not support installation of modern VPN extensions and incorrectly opens half of modern sites (including https://vk.com).
Alex313031, could you return support for Mac OS X 10.9 Mavericks (the latest OS by Apple with skeuomorphism) to the Mercury browser (based on the newest versions of Mozilla Firefox)? Because the Mozilla Firefox 78.15.0 ESR browser (final version for OS X Mavericks, released in 2021) does not support installation of modern VPN extensions and incorrectly opens half of modern sites (including https://vk.com).