First off I am a pred main and while the caster is the best play rn I dont resort to that unless I have to. I spawn in, find out where they spawned according to my spawn, set traps depending on of I found out the mission they’re on and play an ambushing melee type. That gives me my first kill, I don’t have to resort to ranged spamming, it’s more engaging to fireteam and overall more fun.
I use combi and net gun, combi as a melee and a strong throwable for party spammers and net gun for the same reason or to just buy me time when I get caught in a fight I don’t want to be in. Caster spam is not the end all way to play the game, it’s just the easiest.