How would it create more alts than there is now? Apart from being feeders and maps there would be no other use for them. The need for them in GWs have been taken out of the equation. Unless you are prepared to coin up you alts too, it'll be a long time before they acquire the better buffs anyway. Level 5 will take some doing if it's alts only.

Servers 1-10 for the most part really don't have to work at keeping cities but do any of the hosts and VHs wield unnecessary force? No. Are any of the big players kicked so the host can feel better about their egos? No. There is some movement due to gaining more in Banish but that's squarely on the players themselves. Never once have I ever heard of a player being kicked out of a guild in any game for doing too well.

I have hosted and played in guilds and alliances in many different games. One thing I have noticed that if any host becomes a despot, that team quickly disintegrates. Ironically with the big players leading the mutiny. So trust me Hosts and VHs bullying members won't be a problem.