Daily Gem Login Bonus?

There should be a login bonus for daily players. It should be between 5-10 gems. Also you could put achievements, for example: 20 gems for logging in 30 days in a row.
Please give this some thought as it would be a nice addition to the game because it is very laborous to save up gems without the use of money.(:

You do get a daily gem bonus.

They are called trees which spawn on your village daily, chop them down for gems.

SuperCell do it differently in a more unique way.

The best thing is, if you do not log in for 3 days you get 3 days worth of trees. So other games with daily bonuses do that?