personally, i'm 36 year old, and in my life i've tried many forum software, since the first version of phpbb, many version of vbulletin, i've tried also invision power board and many more....
and i've never falled in love with a forum software since Flarum appear in my google search page. And not only because is a good forum (and actually is the best one trust me), but also for the community around this software...
if you see my first thread (through my user page) you can see that i was literally a noob here....zero knowledge of javascript, zero knowledge of composer, zero knowledge of everything. The flarum team really taught me a lot, and today i'm able to write extensions for this platform, i'm part of the team, and i've met lot of good friends here.