I'm just gonna bump this. It's imo still relevant. I've been playing a lot of Skywars lately due to the daily challenges and this is still a problem.
I share the same opinion, however, I disagree with the suggested changes, this might seem like a useless post of mine, but I've been brewing up quite the suggestion thread...Or, you know, revamp all kits and make them work for every voting option.
OP - Iron Golem gets Prot 3 or 4 + sharp one iron sword
Normal - Iron Golem + iron sword
Basic - stays as is
I'm bad at creating kits, don't take that example too seriously, that doesn't matter and isn't the point of my suggestion. It's just an example.