There won't be a need to tag him. I can give you a shorter explanation! :p
Currently, Egg Wars has three game modes, OP, Normal, and Hardcore. Now, the community being so vast has different opinions. BuildBuild25 for example, does not like OP mode whatsoever. Many people dislike OP mode because it requires no skill at all. Many play normal because it is the 'old' version that was, in many people's opinion the best. Many people love OP because it requires less skill and they may not match up to everyone's PvP skill. They may want to always play OP so they have a better shot at winning. Many people like OP because they like enderpearls, or, they like long fights. Many people prefer normal because they like a fast game.
Hardcore is played and loved by many because they believe it requires the most strategy, and I would agree with that.
Egg Wars in some cases is about patience, so generators should be they way they are currently. They are meant to be that way, and I do not think they should be changed. Along with that, there are many players, such as me, who like to rush and barely use generators. Many of us simply try to win games in leather armour, never even going for diamonds.
Concluding, our current three modes that we have in the game are different, so all players can get a variety and change in the game. People can choose to play the mode they like. Now, since there are these three modes with evenly split up haters, and supporters, basically a majority like it, and the rest do not, adding more modes will, definitely in my opinion, not benefit the game whatsoever.
The current Egg Wars is amazing right now, as said by the above commenters, and I will agree with them. Emerald generators have been added and so many new updates as well, the truth is, you cannot make everyone happy and especially not in terms of adding new things. As I see it right now, this suggestion is not getting much support, because we have 3 amazing game modes right now, which I do not think needs a change, and I'm sure many of you will agree with me. Adding more game modes can lead to even more problems for sure, many people will not like it, and therefore, I'd give this a -1.
For more reference, read
@BuildBuild25's many threads about Egg Wars Game Modes.