I'll bite.
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A lot of people* sticking with XP are doing so because they are too tight to buy a new OS or a new PC or just too lazy to do anything about it.
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You must be one of them there computer nerds. Perhaps even a geek. Yeah, probably a geek.
I'm sure some are sticking with XP because they are too tight, but maybe also because they are a bit skint. Or horror of horrors, it does everything it needs to do, is working perfectly and after a while of figuring it all out, it is going to mean a major upheaval and a new learning curve to tackle. Then again, you may also be right when you say they are too lazy. No law against laziness last time I looked.
But where your major oversight is, I think, in the fact that microsoft have not provided a pain free alternative. And by them slowly moving the goalposts bit by bit with the changing of APIs and the purposeful obsoleting of hardware in collusion with the hardware manufacturers (win/win for both of them - microsoft get to sell more software - the hardware vendors more hardware), we have now reached a point where the bluffs are being called all around. It's the software vendors I feel most sorry for, if there is an innocent party in this unholy shitstorm, they are probably least to blame and the most held to ransom to go along with it all.
Unless it has escaped your attention, microsoft once attaining the full monopoly have not just used their customer base for experimentation, they have corralled them into a pen for total control and submission. They have created an OS that is intended to be used on mobile touch screen devices, all because what they have is not enough for them, they want MORE, seeing the riches being gained by their rivals. They want it ALL. Good old fashioned greed. They have basically told their Most Valued Professionals to go and fuck themselves. Dedoimedo for one example was noting what a cluster fuck win8 was 2 (TWO) years ago. And he is a big microsoft fan, giving credit where credit is due to them. Look up his tutorials and viewpoints on system hardening in windows via EMET.
I will speak for myself here. I am happy to use win7. It is a hog. Illogical at times. And not very customisable (you can't change the glaringly white background of an explorer window for example without slipping into classic mode, which is what I run all the time making my win7 resemble something more akin to bleeding win95). But it works well, very well for the most part with the myriad of Audio software I own and use. In fact, I am forced into using win7, because the software devs were forced into only supporting it via the change of APIs. And not all of them have come up to speed. It is actually another unholy cluster fuck with virtual folders being employed because microsoft says 'naughty naughty' bad software and slaps it down to the naughty step. So a lot of Audio software is in transition. It won't work on xp, but it still does not work perfectly well on win7. I digress.
So, when forced to use win7, I use win7, and for software that will not work on win7 but will only work on xp, I use xp. Microsoft totally, willfully split it down the middle. No transition. Disruptive technology, indeed. And that is just xp/win7, win8 is another level of hurt again.
If I have spent thousands of pounds (literally) for software (I don't use cracks except for research [No, really, I do not use cracks in production, only to test in certain circumstances]), why should I just suddenly say, oh, never mind, put it all in the bin, forget about it. Spend another couple of thousand to upgrade? If I had the money I would still not appreciate being held to ransom. I don't anway as it goes, but I want to keep on using the software I LOVE, that I have spent years learning how to use to a professional level.
And this is without getting into the hardware that I have that will not work on win8 because of lack of drivers. Yes, that old chesnut. Still getting away with it.
But that's just me. Most of the people you have maligned just want to stick with xp because they have games or industrial software that will not RUN on new systems, be that because of the software being 16-bit or a lack of drivers.
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As such this advice means nothing to the majority of XP users.
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Not sure what your point is here, so I'll stop 'biting' now.