This pretty much sums up the state of the UK job market : https://imgur.com/qLzxV7U
it's not just quantity, either. In the UK developers make like £25k (which is $39K). I'm not even joking - http://www.payscale.com/research/UK/Job=Front_End_Developer_... That's £25k for someone with both front-end and PHP back-end skills. Less than 10% of these jobs reach $54K - according to that, if you're earning $54K in the UK you're in the top 10% of developers. That £25k median isn't all that much more valuable…
The 2nd sentence is golden. How many people can claim to have programmed as a front-ender or PHP programmer (which launched 20 years ago) and then moved on to something else? And also suggest they were paid, at a maximum, £35k?! According to this fine piece of information, 'most people'.