For PaddyAnn, do you have to pollute these usually sensible pages with that ill-informed twaddle about flags? "Connotations"? "Many here have no wish to be associated with it ."? Utter tosh -- think back to the Queen's Jubilee, bunting and flags everywhere, but if you want to try and quantify that "many" and find someone who thought back to George Washington's ancestors giving rise to slavery in the USA, or colonial activity in Oz or NZ, then gave the bunting a miss, DO let us all know how "many" that was?
And IF you want to harp on about colonial crimes, look up the amount and volume of massacres in India BEFORE the British got there, and after it was released to independence. All the major European countries did some colonising several hundred years back, it's what people did then, as so little was known about the world, and attitudes were vastly different.
Given the activities of the Spanish, committing mass genocide in Latin and Central America, I presume from your use of "many" that just about nobody ever goes on holiday to modern-day Spain, in a continuing protest. Oh, hang on though. . . .
Re your agony about Scottish governance, well, go and research what a mess Nicola Sturgeon made of things. The last few polls I saw suggested that the Indy movement support had severely declined of late?
Jolly good luck if it does ever happen though, I've yet to see any proponent answer the tricky questions about developing new systems to run all aspects of the necessities for a country's admin, energy, defence, policing, pensions, social security, the whole works, or would you plan renting them from England?
BUT -- if it's any consolation, I'd guess that the way to get Independence might well be to have the vote opened up to the rest of the UK?!