I can understand why you think it but I'm not convinced. If/when there is another ref it will need to be well considered, quite simply if it was held and the result came back the same as 2014 you just can't see the SNP going for another one for a very long time. They would never get away with it..... they would have truly failed and what purpose would they serve then? If/when there is another referendum it's all or nothing and the SNP will be well aware of that. The SNP have risen spectacularly but to use the old football idiom 'getting to the top is one thing, staying there is something else'. It's clear they are going to get a lot of seats and have some actual influence in Westminster, how much remains to be seen, but if they are going to consolidate that (stretch out a big lead at the top to continue the football analogy) what they really need to do then is maintain a majority in the Scottish parliament not call for another referendum. It's a trickier prospect too because of the PR election system and they may not manage a majority though there is no danger Labour will get enough to have a minority gvmt. The next few years in Scottish and UK politics is going to be fascinating to watch.