I can’t decide who to rank up

Majesty

This is my current team,I can not decide who to rank up.I am currently in 5.3

-Rank 5 and max out unawakened prof x
Or
-Rank 5 and max out awakened 30 sig cmm

Jtao_7810

For me it’s cmm first. However you should focus on getting five stars as you progress because you’ll need better ones for act 6. And it generally just makes it easier tbh

TitoBandito187

What does the rest of your 5* roster look like? I'd focus on them too if you have some decent options. Permanent content isn't going anywhere and you're restricted to 5* in act 6 so start planning for the future.