The last referendum was in 1979, & this one is in 2014.. so I would imagine the next one would probably be in a very long time from now, most ppl here in Scotland are saying it won't happen again in our lifetime, which makes me all the more disappointed, it was a once in a lifetime chance & yet we threw it away & all because ppl were afraid of change & the unknown.. I agree, it is the unknown, but me & the rest of the 45% that voted Yes was ready for change & for better things. I woke up this morning with that horrible feeling of - "Was that all just a dream". I can't believe it's all over now & we won't get this chance again.
It's probable that the long-term economic and political ramifications of a sovereign Scotland would be generally negative. In my opinion, there's simply no justifiable reason to contend that independence would've been sensible. As succinctly stated by another poster in this thread, it's insanity.
There's a good chance the "change" you'd be looking forward to wouldn't be anything like you're unjustifiably romanticizing.