Windows debris tend to work like 2 component epoxy glue in those low-spec win machines though. Keeping abreast with AI integration in Windows will be no hunky dory. That has been the story of low spec consumer Windows machines as long as I can remember using computers and that is just a tad short of 40 years. The Win 11 cut-off is a strong indication of a never ending story, final edition plus one.Mini PCs were around forever and it is certainly not riding the waive of mini's popularity.
One thing is that most folks probably don't need the power of M4 processor. For example: All I need a mini PC to do is be quite, have enough processing power to do 4K streaming, some office editing. Even the $300 mini PC with Intel N200 processor will do the trick. Plus these machine have upgradable storage, RAM, bunch of USB-A port, headphone jack etc. It doesn't matter these machine benchmarked 1/10th of M4, it does what I asked for, then it is money that I saved.
In some sense, these mini PCs are superior products than Mac mini. It is cheaper, more upgradable option, more port, runs Windows or Linux.
I still like classic Beige box better than original iMac.
Of course Linux can easily come to the rescue, and even though that would be more likely for these than more typical choices of hardware, that is not a very attractive solution. A bit of punch above the gutter is beneficial in the longer run on Linux too.
There ARE a few minis capable of more which will serve their purpose, but I`m still of the opinion that I`d be better off with a 2nd hand mid-upper tier Thinkpad for these scenarios. I`m using such combination as we speak, but a low spec spare.
Will highly likely order a M4 Mini this week, it is 100 USD off (not common in this market), and my estimate is a cost of about 100 USD for a +/- 18-24 months ownership. That is likely less than loss of value for your 300 USD mini over a similar period.
Of course, if the funds aren`t there they aren`t there and I fully respect that, but the market is pretty open for 2nd hand Minis, they are easy to sell and easy to buy 2nd hand. Would believe that`s a different story with mini windows machines, but I haven`t built one in 2 decades, thus it might be different nowadays. One issue would be that many available are from corporations, which means (in this market) that there is no protection by consumer laws like it would be with a privately owned Mini.
I still stay away from M Minis for Linux, they are hard at work sorting it out, but I believe there is a little stretch before I will serve my purposes. When they do, I might very well have a go at it.