Location doesn't matter or else I would have put that in the post Can't see your logic here. A "very well" paid ruby dev in silicon valley will be paid vastly

Location doesn't matter or else I would have put that in the post Can't see your logic here. A "very well" paid ruby dev in silicon valley will be paid vastly more than a "very well" paid ruby dev in London. A very well paid, permanent ruby dev in London would see a salary somewhere between £80k - £90k. There are a number of decent Ruby contractors in London earning £600 per day.