28 days seems like a long time in the world of crypto for such a small gain. Have you guys tried this feature? What percentage of your total coins are you locking?
I tired to lock for 28 days. Some of my coins are still locked.
It's a gamble of course.
If you believe that coin price may be pumped any day, you better stay away from locking.
On contrary, if you believe this coin will be developed, you might lock your coins and gain some money.