I don’t think housing will ever be cheap again. It’s been too over-consolidated and the game of corporate monopoly has already started. Unless we get strong regulations about how much housing property a person or company can own, we are stuck high housing prices.
This is a good tool for visualizing your raid needs from your capacity and total number of drives.
https://www.seagate.com/products/nas-drives/raid-calculator/
I’ll preface that I’m no raid expert, just a nerd that uses it occasionally.
The main benefit of most raid configurations is the redundancy they provide. If you lose one drive, you do not lose any data. It’s kinda obvious how you can have 1:1 redundancy, you just have an exact copy of the drive. But there are ways to split data into three chunks so that you can rebuild the data from any two chunks, and 5 chunks so that you can loose and two chunks. Truly understand how raid does this could easily be an entire college course.
Raid 0 is the exception. All it does is “join together” a bunch of drives into one disk. And if you lose an individual disk you likely will lose most of your data.
Another big difference is read/write speed. From my understanding, every raid configuration is slower to read and write than if you were using a single drive. Each raid configuration is varying levels of slower than the “base speed”
I typically use raid 5 or 6, since that gives some redundancy, but I can keep most of my total storage space.
The main thing in all of this is to keep an eye on drive health. If you lose more drives than your array can handle, all of your data is gone. From my understanding, there is no easy way to get the data off a broken raid array.
If you cook 300 meals per year, you’re not the primary demographic of McDonald’s, at least for my local one. Most people I know who eat there, eat there very regularly… Like multiple times per week.
I personally think it’s that people lack the time, motivation, and/or knowledge to cook themselves. I can make a cheeseburger and fries at home for about $3-5 in about thirty minutes, including cleanup. Compared to a $15 meal, it’s roughly the equivalent of saving $20/h.
Another issue could be home size is way down. If you live alone, you can’t buy one hamburger bun, you have to buy 8. You can’t buy a quarter pound of ground beef, minimum package size is usually 1 lb. If you buy the material to cook one meal, you’re committing to cook three to seven more within the next 10 days. So you’ve signed up for leftovers or up to four hours of cooking.
A start could be reducing the crazy subsidies cattle farming gets. We could reduce carbon emissions and have money to fund green projects.
Which is why the German bubble is popping.