You started your post with question marks which implies questioning.
Going to have to agree to disagree on that one. Buying very outdated consumer hardware is a waste of money for general use.
... and I 105%, completely disagree.
The idea of "outdated" is absurd to begin with, do you still use the same washing machine, car, etc, or do you get panic attacks if they aren't replaced every 6 months?
Staying behind the tech curve is the absolute best way possible to get value for dollar spent. Early adopters are pretty much ignorant and wasteful. Let the hardware and support mature, and spend pennies on the dollar for it.
Are you not factoring in that legacy hardware is MUCH less expensive?
Keeping something going/replacing firmware is a great option but that doesn't make a device worth getting now.
Meh, disagree. I got a Nighthawk R6700 for $15 in 2021, and ironically I wasn't even looking to buy another router, just turned out that during my search for a 2A or better 12VDC adapter for something else which had a failed adapter, I realized I could spend $5 more and get a major brand AC/DC adapter with a pretty decent router thrown in, that can run DD-WRT no less.
There are plenty of hardware upgrades that happen along the way with the SoCs driving devices. Wi-Fi 6 has been fairly standard in phones for 3+ years and computers 4+ so chances are relatively high of having devices or soon to have.
Agreed, but at that point we're talking specific usage which is a minority use case.
Chances of having "some" devices that support Wifi6 is fair. Changes of having replaced all your devices is not so likely for the average person, and chances of having concurrent access for all of them to benefit much from Wifi6 is very low except for those who have a set of newer wifi cams.
Besides cams there is a practical limit where # of users determines bandwidth needed, unless doing something like running a p2p box on wifi (why?) while simultaneously streaming video to wifi TVs (again why?) and simultaneously surfing the web on a phone or tablet (one, at least more legitimate use of wifi since these are portable devices).
If you like to pretend that your life is improved by spending a lot more money, and replacing things that work fine just to see a higher # on some benchmark that never pans out in real world use, I suppose it's worthwhile if it helps you sleep at night but it is a delusion, and a waste, of money, hardware, and things getting tossed into landfills, associated pollution and energy wasted to manufacture more widgets for those who have common sense.
You can pretend all day long that I'm somehow suffering by saving a ton of money and not bothering to be on the constant upgrade wagon, but it just isn't the case. Like many other technologies, there came a point where it was just silly to keep longing for more as if that makes your life complete.
Also lastly, you are simply wrong in pretending that wifi6 was standard in phones and computers for 3+ years. You must mean only if you waste a lot of money, and time, being the early adopter, someone who keeps wasting money buying slightly newer tech again and again, with no purpose, just a zombie who fell victim to marketing.
Even if the latest greatest tech were provided free to me, with no manufacturing or pollution penalty, I don't want to waste the time switching over. It ruins productivity because the hardware is no longer the bottleneck.
I've been in that game a very long time. I wised up, recognized what a fool's errand it is to keep chasing the latest tech then not actually getting as much benefit out of it as loss doing so. If it's just a hobby that is different, but don't argue a hobby as if it is important to someone else, because I'm doing just fine without all this silly wasted time and money.
This is a strange day, that I bothered writing this much when the whole point was to not be burdened with nonsense.