To say voting should be compulsory (whilst I agree with it in principle) kind of defeats the whole object of voting. We are a deomcracy, it is your democratic right to vote, but you do not have to vote should you choose not to… As much as I despise apathy, I believe that compulsory voting would be a greater evil, and it would also encourage bogus voting by people who do not care!
What is desirable is more reason for the greater masses to want to vote… You can bet your bottom dollar if 80% of our population were starving, didn’t have jobs and had no healthcare or state schools, they’d all turn out and vote! 😉