## Issue
If the reward-list fetch is slow, the selector assumes the weekly_watch hasn't been claimed yet, causing an unnecessary claim.
## Change
The selector now tells the caller if there is no data -- up to caller on what to do (in this case, don't claim the reward).
It should be harmless if the claim action was missed, since the user can still manually claim it.
* Automatically claim initial rewards (new_user & email_verified) when accessing creating channel, edit channel and upload
* Do not try to get initial rewards if already claimed.
