I recommend using Manjaro instead.

For a programmer, learning the Unix CLI is quite recommended, because it gives you tools that you otherwise would have to find for each particular use-case. Once you get the hang of it, you see that Unix lets you combine a bunch of utils to do many unforseen tasks, while in Windows you’re expected to get a specific app to do any particular task.

PowerShell allows you to do some of that, but it’s woefully behind the times compared to Unix tools that were around for ages, and is simultaneously too complicated for its own good. Plus afaik it’s tied to the OS version, which sucks.

I advise reading through any oldstyle book on ‘learning the Linux CLI’. Even if you don’t remember most of it afterwards, you get the grasp on what utils are available to you, and can find them when the need arises.

I’m probably repeating what others are saying, but you, friend, are the people who will bring Linux to the world, not us nerds. Your post reflects that you haven’t learned a few things you’re definitely gonna learn, but you are on the right track, like a bloodhound (ie. a thinking person) with a strong scent (something is rotten in silicon valley).

First off, you don’t have to deal with the command line at all, 99% of the time, even on Arch. But Arch is not your only nor your best choice, if that is a specific thing that worries you. Being on the bleeding edge is not what you think - you will get up-to-date GPU drivers on any decent distro, but Arch’s approach means you will have more instances of your graphical desktop breaking in various and weird ways, necessitating a trip to the console on the regular.

Me in particular giving you advice: you should install Debian, because it aims for stability as its primary virtue, sacrificing speed of package updates to get that - they make sure that everything that is being updated continues to work flawlessly together, before it arrives in the regular release cycle. I run it because it never breaks, and if you use the KDE Plasma Desktop you get a full-featured OS that will work the same way other KDE desktops on other distros work. You can even look into Debian Sid, which is their “rolling release” version that tracks pretty closely with Arch’s package updates.

Only caveat with Debian: by default, it will install the Gnome desktop, and you need to select KDE Plasma when you get to a screen where you select your Desktop Environment (DE) during the install process. You can uncheck “Debian Desktop Environment” and “Gnome” which are both selected by default, but you can select which DE you want to use at the login screen, so it won’t hurt you to leave Gnome installed as well - it is more Mac-like and has strong opinions about things like what colour you should be able to use as your desktop background, so I’m not a fan, but I do like their general approach. But KDE Plasma is the one that feels very much like Windows. Others do as well, there are some distros that are actually tooled to look exactly like various Windoze versions.

Others will recommend Linux Mint, and while I used to have reservations based on their lack of work on Wayland support, they seem to be catching up there, and as much as the devs will tell you Wayland is coming no matter what (and unlike the AI slopmerchants, they are correct), but it’s not ready today for quite a lot of things, so it’s not something you need to worry about. Even if you didn’t understand this paragraph, don’t let it get you bunghed up in your head.

Even if you are certain you’re gonna want the up-to-date version of some software, you can still do that on Debian, one way or another - Steam, for instance, I don’t remember what I did when installing it, but it was effortless and I have the same Steam as anyone, far as I know. I certainly have no problem playing my games.

You will be doing stuff in the console no matter what, but vanilla Arch is basically S&M for people who love that kind of pain, and could well put you off of the GNU/Linux OS entirely if being dragged through that slog is not your thing. There are also distros that use Arch as the underlying base, much as Ubuntu and many, many other distros use Debian as the base of theirs.

I’m not a computer expert or planning to be.

Then don’t use Arch. Seriously, where are you guys even finding out about Arch, much less wanting to try it? Whoever told you Arch would be a good fit, don’t listen to them on anything Linux-related again. Arch is not for beginners, and it’s not for people who don’t want to learn the ins and outs of their computer because they’re having to dig into the guts to fix it whenever an update breaks something. Arch is a fine distro for people who WANT those things, need bleeding edge hardware support, and don’t mind having to fix it whenever it breaks. It doesn’t sound like that’s at all what you’re looking for though.

If your main concern is boat, you will likely be fine with any Linux distribution. There are more beginner friendly ones out there.

That said, if you play lots of PC games, even if they’re Linux compatible, switching away from Windows isn’t going to magically double your FPS. Hardware still matters.