Defense
there are many off angles on A, play them all you can rope jump on top of screens
Denying the plant is way way easier than trying to defuse. Mollies/shock darts/etc are good
Cringe Brim smoke under nest, stand in the back and knife people (can work sometimes)
Attack
Usually 4-5 people A main, maybe one lurking mid Or split B through mid somehow. 5 B main can work as well (I think)
Attacking B you have to clear out yellow
Gekko and Sage and Harbor are good for getting plant down