In reply to tony:
> How do you know that? How else do voters express their political will except through the way they vote at elections? What are the true indicators of the political will of the Scottish people?
Well on a personal level I come from a staunch "Old Labour" background and I watched the disillusionment grow round about me which probably forms the starting point for my opinion.
However, for a more objective analysis it's useful to take a look at how the SNP became the party they are today and took control of Scottish politics.
I grew up in the pretty binary red/blue scottish political scene of the 80s - the SNP were still seen as the "Tartan Tories" in those days (amongst us lefties at any rate), although in reality they had originally been a movement from a broad political spectrum.
After the 79 devolution referendum there had been a lot of infighting between those who wanted to make that shift to a more mainstream political party (a certain Mr A. Salmond was prominent in that regard) and those who wanted to remain a single issue party. Those on the center-left championed that position as one that would win them the votes of the people regardless of whether they had nationalist leaning, and therefore if the party was willing to play a long game they should be able to build a power base and challenge the system from within - and that view won out.
Initial progress was slow, which could lead you to believe that their judgement of the political will of the people was wrong, however they still had the entrenched labour party to deal with. Luckily for them (and for our little analysis) labour decided to lurch to the right in order to gain power in westminster right at the same time they created a Scottish parliament - without English votes to worry about the SNP were free to pursue the Scottish electorate, and did so by maintaining that same centre-left political stance.
There was a small dip in the 2003 election, but since then they've gone from strength to strength, resulting in a majority government in the 2011 elections (and 65 seats to labours 37), despite the fact that proportional representation was supposed to make this much harder to achieve.
I think the Scottish parliamentary results are a much better indicator of the political will of the Scottish people that the Westminster elections, since there's no Conservative threat to influence the vote.
In fact you could argue, given the recent No vote and SNPs clear position on independence, that the results of the Holyrood elections would be skewed slightly *against* the public support for their political positioning.
Also, as a result of the last two years of campaigning it appears that not only has support for the SNP grown further (I accept that the proof of this pudding will be in the 2015 and 2016 elections but the rate of new members joining at the moment is astonishing) but support for the radical left appears to also be on the up, with Scottish Greens and Scottish Socialists also reporting a rise in numbers.