XF 1.5 More than 20 languages installed. [Performance issues?]


Well-known member
I just was wondering if there are some kind of estimation / recommendation about the number of languages installed in Xenforo to avoid performance issues.
I've been testing lately with 23 languages in a fresh installation and is taking long time saving when editing templates, phrases etc. even in local host.
installing a small addon take about 15+ minutes!! o_O
There is a serious impact in the performance when there are a lot of languages?
any way to compare with numbers the performance after / before?