The premium membership does not have 5000 tokens right?, as I know 2500 is enough but of course there is a limited feature we got such as 1 WOF for daily.
It does, just that you get a little bump in cashback and some added spins.
Cashback from 0.02% to 0.04% after 360 days. 4 daily spins to 6 daily spins after 360 days.
Minimum 2500 token is required to avail extra benefits from freebitco.in premium membership plan. Holding 5000 FUN tokens will give a bit extra benefits which have been mentioned above by ‘UserU’. And you need to buy 500k tokens for maximizing the benefits of holding FUN tokens. There are more plans available in between, check the premium page of freebitco for the details.