There's a bunch of problems with this post, but I'll start by saying that at different times over the last decade I have certainly agreed that Linux just consumes too much of my time to use in a business environment. I'm rocking linux at work over the last few months, but just on Friday for example I booted into Windows because I couldn't get a god damn Teams screen share to work.

Firstly, your post kind of deals with "business" as though all businesses have homogeneous use cases. Of course Linux might be more suitable for some businesses rather than others.

For power management, IDK what you're saying really. I'm running a stock debian environment. I've never looked at these settings before but it took me literally 5 seconds to find the "Automatic Power Saver" options for low battery situations. Perhaps you want something specific that doesn't exist but IDK, I don't think this is really a deal breaker for business.

I'm not really sure what you're getting at with Excel vs LibreOffice Calc. There's 5 people on my team and we all use Calc all day every day. It's fine. The features we use are "moderately complex", as in complex functions, pivot tables, filtering, et cetera. No macros or db connections. Yes I'm sure some people use Excel in ways that Calc might struggle with, but I'm also sure the reverse is also true. Yes Calc has a more humble vibe.

if Linux truly competes with Windows, why don’t massive organizations that have the IT manpower/expertise use it for their desktops? They’d save millions in licensing alone.

This is a complex question. I think part of the answer is simply that this wasn't always the case, a decade ago Linux was much less viable than it is today.

Orgs and individuals have built up a gargantuan amount of knowledge around and within the Windows ecosystem, and that knowledge has value. This means that moving to another platform will have huge training and support and specialist costs, even if the underlying platform is free.

Also, I'm sure you've seen the recent posts about whatever German state migrating 30,000 machines to Linux. You've probably also heard of that other German city that developed LiMux and ran it successfully for a decade and how desperate MS was to win them back.

As I started off by saying, yes there are problems, and I agree that Linux might be out of reach for many businesses for the next few years. However, the compelling issue I encounter regularly is compatibility with the microsoft ecosystem. That's not so much the fault of Linux itself, but really a network effect problem. If everyone started using linux tomorrow microsoft would ensure teams would work without issue.