Valid points for both sides of the arguement. (albeit some are a little extreme, generalised and blinkered. But each to their own

)
Take your point
WWW. But not everyone would feel comfortable moving from RHS or LHS to being a 'Brickie / Sparks / Plumber, etc'! if suddenly your medical was withdrawn.
I have fallen back to my old job in finance, previously had only 2yrs experience in the industry and earning £50k+ p.a. (pays for twin hours, and I'm still looking for the elusive first RHS). But I wouldn't have got the job without a degree. Its a comfortable back stop to have. Not saying its the right or wrong way. Just adding my penny's worth as an example.
Its a very hard decision, particularly in the current market, so good luck to those of you who still have to make it. Who knows what airlines are going to ask for next!!??