A little Argy-bargy in the Malvinas may have given her an election but it did not give the UK an independent voice on the world stage. The UK was, and still is, America's yapping little poodle.
Strawman, I never said she gave Britain an 'independent' voice, few countries, if any, have that. I said she strengthened the voice, which is just a matter of historical fact. She pushed for a rebate of funding from the European Community, which against all the odds she won, and she helped direct Europe towards a stronger free market by taking a lead on the Single European Act. She was also key in convincing Ronald Reagan of the potential value of Gorbachev as an ally, and in pressuring George Bush to take military action against Saddam in the Gulf War.
The conspiracy theorist in me wouldn't put it past her doing this on purpose to Wales and to the north of England: destroying areas that never have and never will vote conservative.
That conspiracy theorist would have to be pretty ignorant of history then, because the Conservatives had a perfectly respectable showing in Scotland and the north of England before Thatcher - it was precisely the Thatcher era that made the Conservatives unpopular in these areas.
If you want to blame someone for the problems of the 1980s, you're going to have to go back a little further than 1979. I always find it funny that those on the left, even Marxists, become oddly enamoured with the Great Man theory of history as soon as the topic of Thatcher comes up. Suddenly this ravenous harpy appears, smashing Britain's wonderfully healthy industry and the laws of history all at once, joyfully destroying communities - which, as we know, is always a vote winner. Please. Thatcher inherited a country that was on its knees. Thirty years of socialism had syphoned entire parts of Britain off from economic reality, and when things finally came to a crunch, the country turned to someone who had the guts to put it right. That is why they kept re-electing her, and that is why every party that has any serious pretentions to power accepts what she did as correct. The nearest party to the policies of the 1970s are the BNP, and they don't seem to be doing so well, do they?
Margaret Thatcher was the leader this country needed. If you want villains in this story, blame the idiots of the Labour Government who nationalised huge parts of the economy for purely dogmatic reasons. Blaming Thatcher for the undeniable strife of the 1980s is like blaming the doctor because the medicine tastes bitter.