They used to poll below 5% - in those conditions, we-re presuming you would have advocated voting "usefully" for the hegemonic party of the left, PASOK, because it was the only one with a prospect of winning - and under the Greek system with its 50 seat bonus for the plurality, the second and third parties can have twice as many votes as the first and half as many seats. So you can only help a left coalition by voting for the biggest left party.

Unless we're misunderstanding your ideas about strategic voting.

guaranteed to evoke a violent reaction from police is to challenge their right to "define the situation." --- David Graeber citing Marc Cooper