I think this has less to do with Microsoft and more to do with the average human has no interest in learning something that only passively helps them.
I only know a handful of things about working on an automobile, while my father could practically take one apart and put it back together wholesale.
I can take apart a computer and put it back together wholesale, but I'm lost on an internal combustion engine.
I pay someone with expertise to handle the engine, because I've spent my time learning other things.
Look, unless the people you're talking about are doing tech jobs, there isn't a reason for them to learn the depths of it, just like there isn't a reason for them to learn the depths of how their car works. Both a car and a computer are tools, and those tools are made to be used by people who may not know the depths of the internal workings of either.
This post feels like elitism and gatekeeping to me, as someone who thinks Windows sucks and prefers Linux. The idea that it's the OS that is "holding people back" and not that those people might have more important things to do with their time than dedicate half their life to an operating system is absurd. If someone spends 20 years becoming a doctor, I'm not going to act like they're a dumbass because they don't know everything about fucking computers.
People don't want to learn more because for most people not knowing more doesn't impact their fucking life. Just like me not knowing more about my car doesn't generally impact my fucking life. Because I've never had trouble finding someone to pay to fix it for me.
Surprise, we're the people who are paid to fix computers for the people who are just using them as simple tools. Maybe we shouldn't be so upset about that.
Also, last but not least, Android is a strain of Linux and it suffers from all the same issues listed above as Windows. Acting like you couldn't pull the same bullshit in Linux if you wanted to is kind of a joke, because it's already been done with Android.
All the ad infested bullshit we all hate about Windows 10 and 11? Blame Linux-based Android.
EDIT: Also, personal opinion, if we're talking about which CLI is easier to learn and use. Microsoft has made great strides with Powershell being easy and accessible to people who haven't faced a command line environment before. The things that make its command line better than Linux's are two things, and only two things. (I hate that it's object oriented instead of text oriented, Powershell has a lot of bad things, too)
First, human-readable commands whose names describe what the command does in a verb-noun format. This means instead of Linux with some very, very obscurely named commands that are not descriptive and you just have to sort of memorize, you can just sort of remember because the name is human readable.
Secondly, the get-command command is huge because it allows me to search these verb-noun names for the command I'm looking for. On Linux, if I don't know the specific command, I have to search the internet, because there isn't a built-in tool that will give me an idea of what each command does and allows me to search for them through a filter. Once you find a command you think might work, it has the get-help command which produces something similar to a Man page.
Linux has Man pages, but because there is no rhyme or reason to how any commands are named, it's not very easy to find the command you're looking for if you don't already know the command. On Windows, if I know what the command does I may already have enough information to find the command using get-command instead of having to turn to Google and be like "what command do I use if I am trying to do X?"
So if we're talking about the superiorly designed command line that's easier for first time users. Powershell is where it's at. Because Linux is a confusing fucking mess of 30 years of random decisions by lone programmers. Literally the only reason I know commands in Linux CLI is because I had to memorize them. I don't do so much memorizing Powershell commands. If Linux was being built from scratch today, I'd practically demand a similar naming convention system to make it easier to understand what the fuck commands do.