1. we need team-play-awards! noone wants to play sedna ot thorns lady cause they deal not that much damage, but can do an awesome job for the team, healing teammates or casting the shield etc.
i´ve won some matches now with the beast and got 170-205 favor points. my teammate supported me with sedna and i could not have won all the awards without him. but he only got 75 favor points for winning 
same with lady of thorns: if she casts the shield all the time on allies that should be rewarded too. or if its better to programm: she should get awards or points for all the damage she prevents her allies from.
2. keep options from ingame settings. every start of the game i have to press tilde many times to get my preferences. (just want to see the healthbars of all demigods)
3. always make the game options visible to the lobby. its just annoying to check the game options in the lobby all the time to see if the host has made some strange things like strong towers, strong grunts etc
4. if i am the host of a custom game and i kick a player, he should not be able to return in this game. otherwhise i have to kick him again and again and again if he is a retard.
5. i really would like an option, which lets me decide what happens with the camera when i die and when i get back to life. its annoying that the cam spins around, zooms, whatever...
6. let the host of a custom game decide wether to replace quitting players with ki or not.
7. is it possible to deactivate the intros if i have watched em some times?! annoying to press esc every start
8. a better netcode would be nice, but i have told this in some other threads already.
9. no 30s delay if a player quits
10. an option with lets me close the "desync detected with..." window disappear forever, or you could programm something that fixes the desyncs...
11. players who get owned should get a motivation to stay till the end of a game unlike to quit
12. After finishing a custom game it would be nice to get back to the online lobby, NOT the main menu!
13. the mini-map should be usable! i want to click on it as in all other rts games, to get my camera on the point i was clicking at. and what would really be very usefull would be a ping option as in dawn of war. this way you could tell your buddys where to go etc.
thats it for now ^^