@radb0310 Thank you for your reply. This is how I currently have it configured. However, it seems to be incorrect at times—for instance, my IP address is in Germany, but my primary language is set to US English.
Просто нагуглил англоязычную ветку, какая разница в целом по сути, на каком языке? А в контексте ветки правильнее, наверно, на языке ветки?
Do you plan to implement this feature of allowing to use ready 3-rd party browser addons? If yes, then when approximately to you plan to begin working on it? Say in 6-12 months, or in 3-5 years?