Adding episodes manually to my library is a real pain in the *ss. So, I synch the episodes I'm currently watching with a software, wich name is Taiga.
Kitsu is
still
not supported by Taiga in its current version (Taiga 1.2.5), yet Hummingbird was (RIP).
I don't know when this will be fixed, but my point is:
While I still can't use Kitsu with Taiga, I want to export my content to MyAnimeList (you forced me to this). It would be easier and faster to solve this issue, right?