It can be. Let us assume I am a bot and my full vote is worth 100$. Only 2 people bid on my vote this round everyone 1 SBD so both get a 50% vote which is worth 50$.

If the SBD price would drop more within the week as you would get out this way, you would be better off selling the SBD but if not you can make a profit.

It is a gamble soemhow