Hello. As the title says.....should I keep it or not? I am having second thoughts. I am teacher, I don't do any photo editing or coding. However, I am a Rimworld fanatic. Do you think the machine can handle some gaming (Rimworld, Terraria) or should I just cancel it? Thanks. In my country, getting a deal on a 16gb Air is almost impossible.
There are a surprisingly wide variety of ways of asking the question if 8Gb is enough, and the same people tend to pop up with '8Gb is a joke' or 'it's a bare minimum'. Their logic isn't sound, and the experiences of many perfectly sane and sensible users who don't have any reason to visit here and say otherwise would suggest that for most, in most situations, 8Gb is plenty sufficient.
If you think of it as a car, not a computer, it means that if you're going to spend all day, every day, driving around town, doing the usual trips to the store, the school run, commuting to the office, with days out in the country or a vacation at the beach, a vehicle that's big enough for you, your family, and your stuff, and can manage the odds and ends of a few interstate trips for a few hundred miles each at 70-80mph is going to be plenty. And using it like that won't particularly wear a modern vehicle out.
But if you spend hours a day at the wheel, drive a thousand miles a week, often carry loads, and like to go off road or up Mt. Washington, then you need something a bit more rugged, powerful and capable.
If you can afford it, you get a vehicle that can do the latter, just in case. But if you can't, or the former type of use is actually exactly what you need, that's all you really need. And yes, that means there's a risk that your needs
might change in the lifespan of the vehicle, but that's why trade-ins exist.
In computing, the same kind of argument applies, and if you were to buy an 8Gb system today and then your needs changed in 3 years time and it was no longer enough, it'll have cost you about $1 a day, and that's if you don't trade it in. If you do, likely then about 65cents a day.
In this situation, I'd say there's more of a question about whether a Mac is good for gaming, and just how far can that go, than what RAM it needs.