At that time, I compared my statistics to Understanding Discourse Trust Levels, and considering I come here only to improve discourse.gnome.org but not having Discourse as a main tool for myself, I thought TL2 was far away.
But now, I agree with you, since comparing my statistics again (I had enough things to ask or tell! 
), it seems to me that I should bump to TL2, shouldn’t I?
Is there a moderator who could check which criteria is not true for my account, please? 