Hi misterionkell,
i have to admit ... i never tried that many packages, but i'm currently building a test case for it.
Also your screenshot shown another problem with the whole window, as it seems it takes all the place available just for the packages, and this might be the reason why the database view gets slow in the first place.
Seems i have to fix whats causing the false compiliation error and also add a scroll viewer for the packages.
Thank you for reporting!
best regards
Nico