because of few reasons
1st - Weeekly will make a comeback in 2nd part of March
2nd - In the past Apink members said they renewed deal with PlayM only because if they would move to another agency they wouldn't be able to use group name... but now law changed so if they would sign a deal with someone else they can use Apink name
3rd - Chorong was interviewed by Solar in 2nd part of November and then she said that they will work on a comeback soon and that girls plan to have a comeback in early 2021.
well, February is already ending, Weeekly comes first for PlayM - well at least this looks like it...
damn it would be seriously heartbreaking if they would disband in 10th anniversary
everything seem so blurred now, because even if they would sign a deal with other agency in late april/early may it will take some time before they will record songs, film mv, etc.
aaarghhh too many thoughts in my mind right now 
