a few simple requests, that are fairly easy to fix
just made an account, so im sure these have been posted before, maybe not
1, improved single player
2, improved player profile
3, some kind of time/clock* night/day
4, donated troops get picked up by a boat/balloon instead of walking into water
5, new scenery, based on TH/trophies or maybe you could buy them with gems in the decoration section
6, some kind of daily event
7, new member status maybe recruit/pledge...
8, would like to see how long someone has been in a clan, in clan info, maybe a date joined or something
9, improved global chat, maybe different channels
10, replanting trees, or moving them, new decorations
11, skipping a base, that player should get the gold that it cost to skip
12, no troops should be selected when attacking, sometimes you send troops on accident
lastly, villager idea
gold/elixer statue, free villager prays to it, you get xxx gold/elixer
also free villagers wouldn't have to sleep in the house all day if there was a day/night system
pretty much it
most of these are very easy fixes, i hope