It may not seem a lot to you or I who is taking the £20 out of a £600 weekly wage for example....but taking it out of a £120 weekly income makes it a totally different ball game........That's the "relative thing".
Now you are the one making assumptions. The assumption being an income of £600 pw. There's an awful lot of working people out there that don't get anywhere near £600 pw. A fairly standard 20 hour contract with the likes of Lidl (not the worst payers in the world) still wouldn't break the £200 pw mark. Based on a 42 hour working week, £600 equates to an hourly rate of over £14, that's over twice the minimum wage, a yearly salary in excess of £30000. £10ph isn't a terrible wage, that only gives a pre-tax £420pw.
My own current income doesn't exceed the state pension by a great deal. However, I'm actually better off, and happier, not doing any old job for the sake of it. Before anyone takes a pop, I receive no state benefits whatsoever, no jobseekers, no housing benefit, no council tax reduction, nothing. I even pay my own NI stamp. I know full well that there will be some pensioners struggling by on nothing more than the basic state pension. However, there are plenty that are an awful lot better off than that. There are plenty that are an awful lot better off than many people in full time employment.
As I said before, concessions for OAPs are a laudable proposition. However, no matter how many expect them to apply in the future, or will feel aggrieved if they cease before they get to benefit of them, it's a realistic prospect that they won't be around forever (or the clubs may not). People are invoking a sense of fair play, what can be fairer than everyone paying the same for the same thing? Nobody expects a syndicate to have discount rates, but, realistically, a syndicate is simply a smaller, more exclusive club (without the formality of committees and the like). If clubs were state run, or state subsidised, institutions, things may be different. However, clubs can't be equated to bus passes, leisure centres and the like (the rod licence can though, it's state run). I'm not aware of shops giving OAPs a routine 10% discount over and above those available to anyone. Everyone pays the same, yet no one thinks that there's anything strange in that. Outside of the "it's always been that way" argument, why on earth should a club be any different?