>>719175614
True, and it adds more stuff to grind for as decoration.

>>536681851
Spamming 2+3 with max range mods is her smoothest mobbing gameplay. 1+4 is her bossing gameplay.

>>536684186
The bunny suit bundle. Not sure if it's sold separately in the shop. You can generally buy spawn animations separately but it's well hidden for no reason.

>>718684226
The game holds your hand at the start now and gives you a ton of free stuff. Including a skip campaign button.

I'd say the most important thing is not to spread out your resources. If you like bunny, invest in her completely. She can do everything except bossing.