Doja survived her fukk up (ie being a c00n ass house mulatto who entertains Nazis) because she has undeniable pop sensibilities and hits. On a level that no other woman rapper has right now. I think Meg has proven that you can make it to the top (sold out arena tours) without pop sensibilities if you have the right song(s) at the right time plus a story that women invest in. Meg is the survivor, the warrior, the ultimate "I came out better" chick these IG-obsessed hoes dream of.
Doechii is trying to be something similar to Meg but adding more critical acclaim. She has nearly twice as many monthly streams as Meg. Both follow a similar template where women largely listen to 2-4 songs on their albums and that's it. But Meg has been doing that for awhile and has enough hits to get big tours. Can Doechii do arenas after her next project comes out? I don't know. I could be really wrong but I don't see her getting there within 1-2 years. Granted I said the same about Meg and was wrong.
