I blame Duolingo. Two months with their app brought me from not knowing any Esperanto to being terrible at it.
I've been using it for Spanish[2] and I've found it to work extremely well. It has somewhat brought back my interest after Duolingo became repetitive.
Rote learning just doesn't work that well for most people.
And thats annoying AF
Five seconds of a teacher or native speaker telling you the reason is way more valuable