National summons/spells of old nations

[DominionsFan]

Vicious Love said:
Right... let's forget about all the new nations/eras for a sec, as well as Dom II's themes. You're asking for 170-340 new summons, on top of all the old summons and of all the new summons that aren't nation-specific. About a tenth of which actually get used in multiplayer games.
Disregarding the time and effort this'd take the developers, looking at this solely from the player's PoV, am I the only one seeing the downside to this?

I dont see any problems with 10+ national summons. 1. There are 3 eras for each nations. 2. There are many paths of magic.
Lets say all nations will get 4 national summons / era. I wouldnt call that too much.