If i am reasonable, i should withdraw everything but the fact is i dont know any other place that give interest on bitcoins and i have won a lot with these interests over the years
I don't really understand how people can give a third party full control over their fund just for a 4% annual interest rate.
If the website gets shut down, you would lose 25 times the amount you are supposed to earn yearly.
I would never use custodial services for holding my fund, even if the service was working well and it was highly reputated, let alone freebitco in which people are facing many issues.