Let me tell you how shit flies in Aerospace&Defense companies in certain place in on earth

1. Your dev. PC is isolated from the internet. You can not download any software/library etc directly. "Legal" way takes literally days and you must all effort for it to work. I will not discuss the details of legal way but it is not asking IT team to download it for you, you do it yourself.

2. You use an archaic requirement standard that is somehow used by all other similar companies too. These companies f*ck each other in the arse when they are working on projects together(hiding details from each other which is necessary most of the times etc.) but they were kind to each other when it came to share shitty req. standard.

3. When you try to switch to new requirement standard, you waste weeks only to amend the old one, because everyone is using old one for all projects, so changing it would upset old guards in the company(which are people works in same project for 10 years, no personal development)
4. You came 1 minutes late, you fill the "minutely permission" form.

5. You already work long hours per day and they remove your small breaks during day, because developers use those breaks longer than intended(I wonder what might be the reason...)

6. A technology can not be adopted into current projects even it has objective advantages proven many times in the outer world, because old guards(developers), IT team and configuration management guys(poor man's dev ops role sometimes) can not change their ways.

I hate this shit...

!rant
Experienced devs please tell help me.

Learning software development has been a challenge. Many times it's frustrating.

I also learn languages and I find them to share one trait with software development, which is complexity.

At first I looked at languages the way I'm currently doing with software. I'd look in a new language and after decided it's cool to learn it, I would stare at it for a few weeks trying to realize what the heck I was going to do. I wouldn't even know how to get started.

Eventually this stage goes away and I think that is about to happen with me with software.

But then a new challenge would come, which is me not making progress as I wanted. That's sort of happening with me by learning software as well, bit in language I now know how to deal with it.
That's because I work full time with something that isn't in my interests and when I arrive home Im tired and want to relax. So I decided my language learning had to go slower as long as I have this job, meaning no hours spent in front of books or a pc studying - that's what I could do with English, I was a teenager and had 12 hours a day to do whatever I wanted.

So I usually spent 5 minutes here and there learning something in my target language when I can, no frustration needed, my only rule is: practice everyday, even if I don't learn anything new.

With software, that doesn't apply though.

So, what I mean by tracing a parallel between these to fields is that I have a strong conviction is that once you get the principles on how a certain kind of learning works, you can apply it everywhere in the field. But with software it's been harder.
Anyways, I see that are some principles that apply, cause trying to learn software is changinge and teaching a lot of things like:

*you have to read a lot (of documentation) . At first I thought all documentation was painful to read and understand, but I found out some software are well documented and one can use those only to get used with it.

*immersion / discipline are important. I'm not very disciplined, I'm better with immersion but both are important if you need to acquire complex subjects/skills

*how to deal with complexity. I installed Arch Linux a few days ago. Just to install it I ended up reading more than 20 pages of documentation (install guide, Wpa supplicant, systemd, networkd, xorg, etc etc). Gradually I'm realizing that when you have to install/tweak something in that distro you necessarily spend a bunch of time trying to understand how it works, otherwise you don't get too far like in Ubuntu or Debian.

*and lastly the one that bothers me. Constantly getting frustrated and feeling crap about my poor skills. No matter how much I progress, it still seems like I'm stuck.
(that's when I ask your help/opinion :) )