That was a suggestion 2 years ago and it's already more than 2 years inactive.
I think it would be a good idea to add the mee6 bot in the discord server because this bot is able to warn/mute people when they use innapropriate language, the only think the discord moderators have to do is add the bot and set up the bot so it works. This will for example give the staff members time to help people with questions in the staff help channel.
I find the Discord of CubeCraft clear, on the left you see where you can go and the chats and on the right you see the staff members and the nitro boosters, everything just looks good now, everything looks good, everything is good regularly in terms of chats, there is staff who can kick or ban people or something else.
If you are going to use bots I personally think that everything changes, you have to use all commands that I have never understood and they just work badly, you can do more with it, but it works so clumsy.
My conclusion: There are plenty of staff members who ban, kick, mute, mess or something else, bots are a bit clumsy with all that bot.